156770520732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20067911}}^1$

素因数の和:20067959

約数の個数: 72

約数和(自身を含む): 467502077952

約数和(自身を除く): 310731557220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 20067911, 40135822, 60203733, 80271644, 120407466, 140475377, 180611199, 240814932, 280950754, 361222398, 421426131, 561901508, 622105241, 722444796, 842852262, 1244210482, 1264278393, 1685704524, 1866315723, 2488420964, 2528556786, 3732631446, 4354736687, 5057113572, 5598947169, 7465262892, 8709473374, 11197894338, 13064210061, 17418946748, 22395788676, 26128420122, 39192630183, 52256840244, 78385260366, 156770520732]

約数ペア:

[(1, 156770520732), (2, 78385260366), (3, 52256840244), (4, 39192630183), (6, 26128420122), (7, 22395788676), (9, 17418946748), (12, 13064210061), (14, 11197894338), (18, 8709473374), (21, 7465262892), (28, 5598947169), (31, 5057113572), (36, 4354736687), (42, 3732631446), (62, 2528556786), (63, 2488420964), (84, 1866315723), (93, 1685704524), (124, 1264278393), (126, 1244210482), (186, 842852262), (217, 722444796), (252, 622105241), (279, 561901508), (372, 421426131), (434, 361222398), (558, 280950754), (651, 240814932), (868, 180611199), (1116, 140475377), (1302, 120407466), (1953, 80271644), (2604, 60203733), (3906, 40135822), (7812, 20067911)]