16375590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 56609280

約数和(自身を除く): 40233690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 30, 33, 34, 35, 42, 45, 51, 55, 63, 66, 70, 77, 85, 90, 99, 102, 105, 110, 119, 126, 139, 153, 154, 165, 170, 187, 198, 210, 231, 238, 255, 278, 306, 315, 330, 357, 374, 385, 417, 462, 495, 510, 561, 595, 630, 693, 695, 714, 765, 770, 834, 935, 973, 990, 1071, 1122, 1155, 1190, 1251, 1309, 1386, 1390, 1529, 1530, 1683, 1785, 1870, 1946, 2085, 2142, 2310, 2363, 2502, 2618, 2805, 2919, 3058, 3366, 3465, 3570, 3927, 4170, 4587, 4726, 4865, 5355, 5610, 5838, 6255, 6545, 6930, 7089, 7645, 7854, 8415, 8757, 9174, 9730, 10703, 10710, 11781, 11815, 12510, 13090, 13761, 14178, 14595, 15290, 16541, 16830, 17514, 19635, 21267, 21406, 22935, 23562, 23630, 25993, 27522, 29190, 32109, 33082, 35445, 39270, 42534, 43785, 45870, 49623, 51986, 53515, 58905, 64218, 68805, 70890, 77979, 82705, 87570, 96327, 99246, 106335, 107030, 117810, 129965, 137610, 148869, 155958, 160545, 165410, 181951, 192654, 212670, 233937, 248115, 259930, 297738, 321090, 363902, 389895, 467874, 481635, 496230, 545853, 744345, 779790, 909755, 963270, 1091706, 1169685, 1488690, 1637559, 1819510, 2339370, 2729265, 3275118, 5458530, 8187795, 16375590]

約数ペア:

[(1, 16375590), (2, 8187795), (3, 5458530), (5, 3275118), (6, 2729265), (7, 2339370), (9, 1819510), (10, 1637559), (11, 1488690), (14, 1169685), (15, 1091706), (17, 963270), (18, 909755), (21, 779790), (22, 744345), (30, 545853), (33, 496230), (34, 481635), (35, 467874), (42, 389895), (45, 363902), (51, 321090), (55, 297738), (63, 259930), (66, 248115), (70, 233937), (77, 212670), (85, 192654), (90, 181951), (99, 165410), (102, 160545), (105, 155958), (110, 148869), (119, 137610), (126, 129965), (139, 117810), (153, 107030), (154, 106335), (165, 99246), (170, 96327), (187, 87570), (198, 82705), (210, 77979), (231, 70890), (238, 68805), (255, 64218), (278, 58905), (306, 53515), (315, 51986), (330, 49623), (357, 45870), (374, 43785), (385, 42534), (417, 39270), (462, 35445), (495, 33082), (510, 32109), (561, 29190), (595, 27522), (630, 25993), (693, 23630), (695, 23562), (714, 22935), (765, 21406), (770, 21267), (834, 19635), (935, 17514), (973, 16830), (990, 16541), (1071, 15290), (1122, 14595), (1155, 14178), (1190, 13761), (1251, 13090), (1309, 12510), (1386, 11815), (1390, 11781), (1529, 10710), (1530, 10703), (1683, 9730), (1785, 9174), (1870, 8757), (1946, 8415), (2085, 7854), (2142, 7645), (2310, 7089), (2363, 6930), (2502, 6545), (2618, 6255), (2805, 5838), (2919, 5610), (3058, 5355), (3366, 4865), (3465, 4726), (3570, 4587), (3927, 4170)]