157006022

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 248209920

約数和(自身を除く): 91203898

約数列:

[1, 2, 37, 74, 79, 107, 158, 214, 251, 502, 2923, 3959, 5846, 7918, 8453, 9287, 16906, 18574, 19829, 26857, 39658, 53714, 312761, 625522, 733673, 993709, 1467346, 1987418, 2121703, 4243406, 78503011, 157006022]

約数ペア:

[(1, 157006022), (2, 78503011), (37, 4243406), (74, 2121703), (79, 1987418), (107, 1467346), (158, 993709), (214, 733673), (251, 625522), (502, 312761), (2923, 53714), (3959, 39658), (5846, 26857), (7918, 19829), (8453, 18574), (9287, 16906)]