138214134

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 314496000

約数和(自身を除く): 176281866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 179, 181, 237, 358, 362, 474, 537, 543, 711, 1074, 1086, 1422, 1611, 1629, 2133, 3222, 3258, 4266, 4833, 4887, 9666, 9774, 14141, 14299, 28282, 28598, 32399, 42423, 42897, 64798, 84846, 85794, 97197, 127269, 128691, 194394, 254538, 257382, 291591, 381807, 386073, 583182, 763614, 772146, 874773, 1749546, 2559521, 5119042, 7678563, 15357126, 23035689, 46071378, 69107067, 138214134]

約数ペア:

[(1, 138214134), (2, 69107067), (3, 46071378), (6, 23035689), (9, 15357126), (18, 7678563), (27, 5119042), (54, 2559521), (79, 1749546), (158, 874773), (179, 772146), (181, 763614), (237, 583182), (358, 386073), (362, 381807), (474, 291591), (537, 257382), (543, 254538), (711, 194394), (1074, 128691), (1086, 127269), (1422, 97197), (1611, 85794), (1629, 84846), (2133, 64798), (3222, 42897), (3258, 42423), (4266, 32399), (4833, 28598), (4887, 28282), (9666, 14299), (9774, 14141)]