156906252

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2483

約数の個数: 72

約数和(自身を含む): 416532480

約数和(自身を除く): 259626228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 236, 279, 354, 372, 531, 558, 708, 1062, 1116, 1829, 2124, 2383, 3658, 4766, 5487, 7149, 7316, 9532, 10974, 14298, 16461, 21447, 21948, 28596, 32922, 42894, 65844, 73873, 85788, 140597, 147746, 221619, 281194, 295492, 421791, 443238, 562388, 664857, 843582, 886476, 1265373, 1329714, 1687164, 2530746, 2659428, 4358507, 5061492, 8717014, 13075521, 17434028, 26151042, 39226563, 52302084, 78453126, 156906252]

約数ペア:

[(1, 156906252), (2, 78453126), (3, 52302084), (4, 39226563), (6, 26151042), (9, 17434028), (12, 13075521), (18, 8717014), (31, 5061492), (36, 4358507), (59, 2659428), (62, 2530746), (93, 1687164), (118, 1329714), (124, 1265373), (177, 886476), (186, 843582), (236, 664857), (279, 562388), (354, 443238), (372, 421791), (531, 295492), (558, 281194), (708, 221619), (1062, 147746), (1116, 140597), (1829, 85788), (2124, 73873), (2383, 65844), (3658, 42894), (4766, 32922), (5487, 28596), (7149, 21948), (7316, 21447), (9532, 16461), (10974, 14298)]