167213970

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:427

約数の個数: 240

約数和(自身を含む): 572064768

約数和(自身を除く): 404850798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 90, 98, 99, 105, 110, 126, 135, 147, 154, 162, 165, 189, 198, 210, 231, 245, 270, 294, 297, 315, 330, 378, 383, 385, 405, 441, 462, 490, 495, 539, 567, 594, 630, 693, 735, 766, 770, 810, 882, 891, 945, 990, 1078, 1134, 1149, 1155, 1323, 1386, 1470, 1485, 1617, 1782, 1890, 1915, 2079, 2205, 2298, 2310, 2646, 2681, 2695, 2835, 2970, 3234, 3447, 3465, 3830, 3969, 4158, 4213, 4410, 4455, 4851, 5362, 5390, 5670, 5745, 6237, 6615, 6894, 6930, 7938, 8043, 8085, 8426, 8910, 9702, 10341, 10395, 11490, 12474, 12639, 13230, 13405, 14553, 16086, 16170, 17235, 18767, 19845, 20682, 20790, 21065, 24129, 24255, 25278, 26810, 29106, 29491, 31023, 31185, 34470, 37534, 37917, 39690, 40215, 42130, 43659, 48258, 48510, 51705, 56301, 58982, 62046, 62370, 63195, 72387, 72765, 75834, 80430, 87318, 88473, 93835, 103410, 112602, 113751, 120645, 126390, 144774, 145530, 147455, 155115, 168903, 176946, 187670, 189585, 206437, 217161, 218295, 227502, 241290, 265419, 281505, 294910, 310230, 337806, 341253, 361935, 379170, 412874, 434322, 436590, 442365, 506709, 530838, 563010, 568755, 619311, 682506, 723870, 796257, 844515, 884730, 1013418, 1032185, 1085805, 1137510, 1238622, 1327095, 1520127, 1592514, 1689030, 1706265, 1857933, 2064370, 2171610, 2388771, 2533545, 2654190, 3040254, 3096555, 3412530, 3715866, 3981285, 4777542, 5067090, 5573799, 6193110, 7600635, 7962570, 9289665, 11147598, 11943855, 15201270, 16721397, 18579330, 23887710, 27868995, 33442794, 55737990, 83606985, 167213970]

約数ペア:

[(1, 167213970), (2, 83606985), (3, 55737990), (5, 33442794), (6, 27868995), (7, 23887710), (9, 18579330), (10, 16721397), (11, 15201270), (14, 11943855), (15, 11147598), (18, 9289665), (21, 7962570), (22, 7600635), (27, 6193110), (30, 5573799), (33, 5067090), (35, 4777542), (42, 3981285), (45, 3715866), (49, 3412530), (54, 3096555), (55, 3040254), (63, 2654190), (66, 2533545), (70, 2388771), (77, 2171610), (81, 2064370), (90, 1857933), (98, 1706265), (99, 1689030), (105, 1592514), (110, 1520127), (126, 1327095), (135, 1238622), (147, 1137510), (154, 1085805), (162, 1032185), (165, 1013418), (189, 884730), (198, 844515), (210, 796257), (231, 723870), (245, 682506), (270, 619311), (294, 568755), (297, 563010), (315, 530838), (330, 506709), (378, 442365), (383, 436590), (385, 434322), (405, 412874), (441, 379170), (462, 361935), (490, 341253), (495, 337806), (539, 310230), (567, 294910), (594, 281505), (630, 265419), (693, 241290), (735, 227502), (766, 218295), (770, 217161), (810, 206437), (882, 189585), (891, 187670), (945, 176946), (990, 168903), (1078, 155115), (1134, 147455), (1149, 145530), (1155, 144774), (1323, 126390), (1386, 120645), (1470, 113751), (1485, 112602), (1617, 103410), (1782, 93835), (1890, 88473), (1915, 87318), (2079, 80430), (2205, 75834), (2298, 72765), (2310, 72387), (2646, 63195), (2681, 62370), (2695, 62046), (2835, 58982), (2970, 56301), (3234, 51705), (3447, 48510), (3465, 48258), (3830, 43659), (3969, 42130), (4158, 40215), (4213, 39690), (4410, 37917), (4455, 37534), (4851, 34470), (5362, 31185), (5390, 31023), (5670, 29491), (5745, 29106), (6237, 26810), (6615, 25278), (6894, 24255), (6930, 24129), (7938, 21065), (8043, 20790), (8085, 20682), (8426, 19845), (8910, 18767), (9702, 17235), (10341, 16170), (10395, 16086), (11490, 14553), (12474, 13405), (12639, 13230)]