145747416

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{76871}}^1$

素因数の和:76959

約数の個数: 32

約数和(自身を含む): 368985600

約数和(自身を除く): 223238184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 76871, 153742, 230613, 307484, 461226, 614968, 922452, 1844904, 6072809, 12145618, 18218427, 24291236, 36436854, 48582472, 72873708, 145747416]

約数ペア:

[(1, 145747416), (2, 72873708), (3, 48582472), (4, 36436854), (6, 24291236), (8, 18218427), (12, 12145618), (24, 6072809), (79, 1844904), (158, 922452), (237, 614968), (316, 461226), (474, 307484), (632, 230613), (948, 153742), (1896, 76871)]