157508904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1733}}^1$

素因数の和:2290

約数の個数: 64

約数和(自身を含む): 451117440

約数和(自身を除く): 293608536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 541, 1082, 1623, 1733, 2164, 3246, 3466, 3787, 4328, 5199, 6492, 6932, 7574, 10398, 11361, 12131, 12984, 13864, 15148, 20796, 22722, 24262, 30296, 36393, 41592, 45444, 48524, 72786, 90888, 97048, 145572, 291144, 937553, 1875106, 2812659, 3750212, 5625318, 6562871, 7500424, 11250636, 13125742, 19688613, 22501272, 26251484, 39377226, 52502968, 78754452, 157508904]

約数ペア:

[(1, 157508904), (2, 78754452), (3, 52502968), (4, 39377226), (6, 26251484), (7, 22501272), (8, 19688613), (12, 13125742), (14, 11250636), (21, 7500424), (24, 6562871), (28, 5625318), (42, 3750212), (56, 2812659), (84, 1875106), (168, 937553), (541, 291144), (1082, 145572), (1623, 97048), (1733, 90888), (2164, 72786), (3246, 48524), (3466, 45444), (3787, 41592), (4328, 36393), (5199, 30296), (6492, 24262), (6932, 22722), (7574, 20796), (10398, 15148), (11361, 13864), (12131, 12984)]