138175038

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 314845440

約数和(自身を除く): 176670402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 181, 201, 211, 362, 402, 422, 543, 603, 633, 1086, 1206, 1266, 1629, 1809, 1899, 3258, 3618, 3798, 4887, 5697, 9774, 11394, 12127, 14137, 24254, 28274, 36381, 38191, 42411, 72762, 76382, 84822, 109143, 114573, 127233, 218286, 229146, 254466, 327429, 343719, 381699, 654858, 687438, 763398, 1031157, 2062314, 2558797, 5117594, 7676391, 15352782, 23029173, 46058346, 69087519, 138175038]

約数ペア:

[(1, 138175038), (2, 69087519), (3, 46058346), (6, 23029173), (9, 15352782), (18, 7676391), (27, 5117594), (54, 2558797), (67, 2062314), (134, 1031157), (181, 763398), (201, 687438), (211, 654858), (362, 381699), (402, 343719), (422, 327429), (543, 254466), (603, 229146), (633, 218286), (1086, 127233), (1206, 114573), (1266, 109143), (1629, 84822), (1809, 76382), (1899, 72762), (3258, 42411), (3618, 38191), (3798, 36381), (4887, 28274), (5697, 24254), (9774, 14137), (11394, 12127)]