157425060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201827}}^1$

素因数の和:201852

約数の個数: 48

約数和(自身を含む): 474699456

約数和(自身を除く): 317274396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 201827, 403654, 605481, 807308, 1009135, 1210962, 2018270, 2421924, 2623751, 3027405, 4036540, 5247502, 6054810, 7871253, 10495004, 12109620, 13118755, 15742506, 26237510, 31485012, 39356265, 52475020, 78712530, 157425060]

約数ペア:

[(1, 157425060), (2, 78712530), (3, 52475020), (4, 39356265), (5, 31485012), (6, 26237510), (10, 15742506), (12, 13118755), (13, 12109620), (15, 10495004), (20, 7871253), (26, 6054810), (30, 5247502), (39, 4036540), (52, 3027405), (60, 2623751), (65, 2421924), (78, 2018270), (130, 1210962), (156, 1009135), (195, 807308), (260, 605481), (390, 403654), (780, 201827)]