15950547366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{153409}}^1$

素因数の和:153501

約数の個数: 64

約数和(自身を含む): 36288215040

約数和(自身を除く): 20337667674

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 559, 806, 1118, 1209, 1333, 1677, 2418, 2666, 3354, 3999, 7998, 17329, 34658, 51987, 103974, 153409, 306818, 460227, 920454, 1994317, 3988634, 4755679, 5982951, 6596587, 9511358, 11965902, 13193174, 14267037, 19789761, 28534074, 39579522, 61823827, 85755631, 123647654, 171511262, 185471481, 204494197, 257266893, 370942962, 408988394, 514533786, 613482591, 1226965182, 2658424561, 5316849122, 7975273683, 15950547366]

約数ペア:

[(1, 15950547366), (2, 7975273683), (3, 5316849122), (6, 2658424561), (13, 1226965182), (26, 613482591), (31, 514533786), (39, 408988394), (43, 370942962), (62, 257266893), (78, 204494197), (86, 185471481), (93, 171511262), (129, 123647654), (186, 85755631), (258, 61823827), (403, 39579522), (559, 28534074), (806, 19789761), (1118, 14267037), (1209, 13193174), (1333, 11965902), (1677, 9511358), (2418, 6596587), (2666, 5982951), (3354, 4755679), (3999, 3988634), (7998, 1994317), (17329, 920454), (34658, 460227), (51987, 306818), (103974, 153409)]