164024266

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 295488000

約数和(自身を除く): 131463734

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 149, 239, 298, 329, 478, 658, 1043, 1673, 2086, 2303, 3346, 4606, 7003, 7301, 11233, 11711, 14006, 14602, 22466, 23422, 35611, 49021, 71222, 78631, 98042, 157262, 249277, 343147, 498554, 550417, 686294, 1100834, 1673717, 1744939, 3347434, 3489878, 11716019, 23432038, 82012133, 164024266]

約数ペア:

[(1, 164024266), (2, 82012133), (7, 23432038), (14, 11716019), (47, 3489878), (49, 3347434), (94, 1744939), (98, 1673717), (149, 1100834), (239, 686294), (298, 550417), (329, 498554), (478, 343147), (658, 249277), (1043, 157262), (1673, 98042), (2086, 78631), (2303, 71222), (3346, 49021), (4606, 35611), (7003, 23422), (7301, 22466), (11233, 14602), (11711, 14006)]