154080664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13219}}^1$

素因数の和:13303

約数の個数: 32

約数和(自身を含む): 304588800

約数和(自身を除く): 150508136

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 13219, 26438, 52876, 105752, 409789, 621293, 819578, 1242586, 1639156, 2485172, 3278312, 4970344, 19260083, 38520166, 77040332, 154080664]

約数ペア:

[(1, 154080664), (2, 77040332), (4, 38520166), (8, 19260083), (31, 4970344), (47, 3278312), (62, 2485172), (94, 1639156), (124, 1242586), (188, 819578), (248, 621293), (376, 409789), (1457, 105752), (2914, 52876), (5828, 26438), (11656, 13219)]