159219410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 340623360

約数和(自身を除く): 181403950

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 239, 307, 310, 434, 478, 614, 1085, 1195, 1535, 1673, 2149, 2170, 2390, 3070, 3346, 4298, 7409, 8365, 9517, 10745, 14818, 16730, 19034, 21490, 37045, 47585, 51863, 66619, 73373, 74090, 95170, 103726, 133238, 146746, 259315, 333095, 366865, 513611, 518630, 666190, 733730, 1027222, 2274563, 2568055, 4549126, 5136110, 11372815, 15921941, 22745630, 31843882, 79609705, 159219410]

約数ペア:

[(1, 159219410), (2, 79609705), (5, 31843882), (7, 22745630), (10, 15921941), (14, 11372815), (31, 5136110), (35, 4549126), (62, 2568055), (70, 2274563), (155, 1027222), (217, 733730), (239, 666190), (307, 518630), (310, 513611), (434, 366865), (478, 333095), (614, 259315), (1085, 146746), (1195, 133238), (1535, 103726), (1673, 95170), (2149, 74090), (2170, 73373), (2390, 66619), (3070, 51863), (3346, 47585), (4298, 37045), (7409, 21490), (8365, 19034), (9517, 16730), (10745, 14818)]