154380006

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2179

約数の個数: 80

約数和(自身を含む): 386760528

約数和(自身を除く): 232380522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 451, 594, 738, 891, 902, 1107, 1353, 1782, 2113, 2214, 2706, 3321, 4059, 4226, 6339, 6642, 8118, 12177, 12678, 19017, 23243, 24354, 36531, 38034, 46486, 57051, 69729, 73062, 86633, 114102, 139458, 171153, 173266, 209187, 259899, 342306, 418374, 519798, 627561, 779697, 952963, 1255122, 1559394, 1882683, 1905926, 2339091, 2858889, 3765366, 4678182, 5717778, 7017273, 8576667, 14034546, 17153334, 25730001, 51460002, 77190003, 154380006]

約数ペア:

[(1, 154380006), (2, 77190003), (3, 51460002), (6, 25730001), (9, 17153334), (11, 14034546), (18, 8576667), (22, 7017273), (27, 5717778), (33, 4678182), (41, 3765366), (54, 2858889), (66, 2339091), (81, 1905926), (82, 1882683), (99, 1559394), (123, 1255122), (162, 952963), (198, 779697), (246, 627561), (297, 519798), (369, 418374), (451, 342306), (594, 259899), (738, 209187), (891, 173266), (902, 171153), (1107, 139458), (1353, 114102), (1782, 86633), (2113, 73062), (2214, 69729), (2706, 57051), (3321, 46486), (4059, 38034), (4226, 36531), (6339, 24354), (6642, 23243), (8118, 19017), (12177, 12678)]