158683182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 369819648

約数和(自身を除く): 211136466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 151, 191, 262, 302, 382, 393, 453, 573, 786, 906, 917, 1057, 1146, 1337, 1834, 2114, 2674, 2751, 3171, 4011, 5502, 6342, 8022, 19781, 25021, 28841, 39562, 50042, 57682, 59343, 75063, 86523, 118686, 138467, 150126, 173046, 175147, 201887, 276934, 350294, 403774, 415401, 525441, 605661, 830802, 1050882, 1211322, 3778171, 7556342, 11334513, 22669026, 26447197, 52894394, 79341591, 158683182]

約数ペア:

[(1, 158683182), (2, 79341591), (3, 52894394), (6, 26447197), (7, 22669026), (14, 11334513), (21, 7556342), (42, 3778171), (131, 1211322), (151, 1050882), (191, 830802), (262, 605661), (302, 525441), (382, 415401), (393, 403774), (453, 350294), (573, 276934), (786, 201887), (906, 175147), (917, 173046), (1057, 150126), (1146, 138467), (1337, 118686), (1834, 86523), (2114, 75063), (2674, 59343), (2751, 57682), (3171, 50042), (4011, 39562), (5502, 28841), (6342, 25021), (8022, 19781)]