160389630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11351}}^1$

素因数の和:11521

約数の個数: 48

約数和(自身を含む): 419706144

約数和(自身を除く): 259316514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 11351, 14130, 22702, 34053, 56755, 68106, 102159, 113510, 170265, 204318, 340530, 510795, 1021590, 1782107, 3564214, 5346321, 8910535, 10692642, 16038963, 17821070, 26731605, 32077926, 53463210, 80194815, 160389630]

約数ペア:

[(1, 160389630), (2, 80194815), (3, 53463210), (5, 32077926), (6, 26731605), (9, 17821070), (10, 16038963), (15, 10692642), (18, 8910535), (30, 5346321), (45, 3564214), (90, 1782107), (157, 1021590), (314, 510795), (471, 340530), (785, 204318), (942, 170265), (1413, 113510), (1570, 102159), (2355, 68106), (2826, 56755), (4710, 34053), (7065, 22702), (11351, 14130)]