153432904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1151}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 303436800

約数和(自身を除く): 150003896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 877, 1151, 1754, 2302, 3508, 4604, 7016, 9208, 16663, 21869, 33326, 43738, 66652, 87476, 133304, 174952, 1009427, 2018854, 4037708, 8075416, 19179113, 38358226, 76716452, 153432904]

約数ペア:

[(1, 153432904), (2, 76716452), (4, 38358226), (8, 19179113), (19, 8075416), (38, 4037708), (76, 2018854), (152, 1009427), (877, 174952), (1151, 133304), (1754, 87476), (2302, 66652), (3508, 43738), (4604, 33326), (7016, 21869), (9208, 16663)]