16502148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 46185048

約数和(自身を除く): 29682900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 953, 962, 1332, 1443, 1906, 1924, 2859, 2886, 3812, 4329, 5718, 5772, 8577, 8658, 11436, 12389, 17154, 17316, 24778, 34308, 35261, 37167, 49556, 70522, 74334, 105783, 111501, 141044, 148668, 211566, 223002, 317349, 423132, 446004, 458393, 634698, 916786, 1269396, 1375179, 1833572, 2750358, 4125537, 5500716, 8251074, 16502148]

約数ペア:

[(1, 16502148), (2, 8251074), (3, 5500716), (4, 4125537), (6, 2750358), (9, 1833572), (12, 1375179), (13, 1269396), (18, 916786), (26, 634698), (36, 458393), (37, 446004), (39, 423132), (52, 317349), (74, 223002), (78, 211566), (111, 148668), (117, 141044), (148, 111501), (156, 105783), (222, 74334), (234, 70522), (333, 49556), (444, 37167), (468, 35261), (481, 34308), (666, 24778), (953, 17316), (962, 17154), (1332, 12389), (1443, 11436), (1906, 8658), (1924, 8577), (2859, 5772), (2886, 5718), (3812, 4329)]