152505808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104743}}^1$

素因数の和:104771

約数の個数: 40

約数和(自身を含む): 363671168

約数和(自身を除く): 211165360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 104743, 209486, 418972, 733201, 837944, 1361659, 1466402, 1675888, 2723318, 2932804, 5446636, 5865608, 9531613, 10893272, 11731216, 19063226, 21786544, 38126452, 76252904, 152505808]

約数ペア:

[(1, 152505808), (2, 76252904), (4, 38126452), (7, 21786544), (8, 19063226), (13, 11731216), (14, 10893272), (16, 9531613), (26, 5865608), (28, 5446636), (52, 2932804), (56, 2723318), (91, 1675888), (104, 1466402), (112, 1361659), (182, 837944), (208, 733201), (364, 418972), (728, 209486), (1456, 104743)]