158606910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1$

素因数の和:2580

約数の個数: 160

約数和(自身を含む): 531919872

約数和(自身を除く): 373312962

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 405, 462, 495, 567, 594, 630, 693, 770, 810, 891, 945, 990, 1134, 1155, 1386, 1485, 1782, 1890, 2079, 2310, 2543, 2835, 2970, 3465, 4158, 4455, 5086, 5670, 6237, 6930, 7629, 8910, 10395, 12474, 12715, 15258, 17801, 20790, 22887, 25430, 27973, 31185, 35602, 38145, 45774, 53403, 55946, 62370, 68661, 76290, 83919, 89005, 106806, 114435, 137322, 139865, 160209, 167838, 178010, 195811, 205983, 228870, 251757, 267015, 279730, 320418, 343305, 391622, 411966, 419595, 480627, 503514, 534030, 587433, 686610, 755271, 801045, 839190, 961254, 979055, 1029915, 1174866, 1258785, 1441881, 1510542, 1602090, 1762299, 1958110, 2059830, 2265813, 2403135, 2517570, 2883762, 2937165, 3524598, 3776355, 4531626, 4806270, 5286897, 5874330, 7209405, 7552710, 8811495, 10573794, 11329065, 14418810, 15860691, 17622990, 22658130, 26434485, 31721382, 52868970, 79303455, 158606910]

約数ペア:

[(1, 158606910), (2, 79303455), (3, 52868970), (5, 31721382), (6, 26434485), (7, 22658130), (9, 17622990), (10, 15860691), (11, 14418810), (14, 11329065), (15, 10573794), (18, 8811495), (21, 7552710), (22, 7209405), (27, 5874330), (30, 5286897), (33, 4806270), (35, 4531626), (42, 3776355), (45, 3524598), (54, 2937165), (55, 2883762), (63, 2517570), (66, 2403135), (70, 2265813), (77, 2059830), (81, 1958110), (90, 1762299), (99, 1602090), (105, 1510542), (110, 1441881), (126, 1258785), (135, 1174866), (154, 1029915), (162, 979055), (165, 961254), (189, 839190), (198, 801045), (210, 755271), (231, 686610), (270, 587433), (297, 534030), (315, 503514), (330, 480627), (378, 419595), (385, 411966), (405, 391622), (462, 343305), (495, 320418), (567, 279730), (594, 267015), (630, 251757), (693, 228870), (770, 205983), (810, 195811), (891, 178010), (945, 167838), (990, 160209), (1134, 139865), (1155, 137322), (1386, 114435), (1485, 106806), (1782, 89005), (1890, 83919), (2079, 76290), (2310, 68661), (2543, 62370), (2835, 55946), (2970, 53403), (3465, 45774), (4158, 38145), (4455, 35602), (5086, 31185), (5670, 27973), (6237, 25430), (6930, 22887), (7629, 20790), (8910, 17801), (10395, 15258), (12474, 12715)]