156966190620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6243683}}^1$

素因数の和:6244114

約数の個数: 48

約数和(自身を含む): 440554343040

約数和(自身を除く): 283588152420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 6285, 8380, 12570, 25140, 6243683, 12487366, 18731049, 24974732, 31218415, 37462098, 62436830, 74924196, 93655245, 124873660, 187310490, 374620980, 2616103177, 5232206354, 7848309531, 10464412708, 13080515885, 15696619062, 26161031770, 31393238124, 39241547655, 52322063540, 78483095310, 156966190620]

約数ペア:

[(1, 156966190620), (2, 78483095310), (3, 52322063540), (4, 39241547655), (5, 31393238124), (6, 26161031770), (10, 15696619062), (12, 13080515885), (15, 10464412708), (20, 7848309531), (30, 5232206354), (60, 2616103177), (419, 374620980), (838, 187310490), (1257, 124873660), (1676, 93655245), (2095, 74924196), (2514, 62436830), (4190, 37462098), (5028, 31218415), (6285, 24974732), (8380, 18731049), (12570, 12487366), (25140, 6243683)]