154027034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18679}}^1$

素因数の和:18738

約数の個数: 32

約数和(自身を含む): 286924800

約数和(自身を除く): 132897766

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 18679, 37358, 130753, 261506, 354901, 579049, 709802, 1158098, 2484307, 4053343, 4968614, 8106686, 11001931, 22003862, 77013517, 154027034]

約数ペア:

[(1, 154027034), (2, 77013517), (7, 22003862), (14, 11001931), (19, 8106686), (31, 4968614), (38, 4053343), (62, 2484307), (133, 1158098), (217, 709802), (266, 579049), (434, 354901), (589, 261506), (1178, 130753), (4123, 37358), (8246, 18679)]