155087112

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 395884800

約数和(自身を除く): 240797688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 157, 158, 237, 314, 316, 471, 474, 521, 628, 632, 942, 948, 1042, 1256, 1563, 1884, 1896, 2084, 3126, 3768, 4168, 6252, 12403, 12504, 24806, 37209, 41159, 49612, 74418, 81797, 82318, 99224, 123477, 148836, 163594, 164636, 245391, 246954, 297672, 327188, 329272, 490782, 493908, 654376, 981564, 987816, 1963128, 6461963, 12923926, 19385889, 25847852, 38771778, 51695704, 77543556, 155087112]

約数ペア:

[(1, 155087112), (2, 77543556), (3, 51695704), (4, 38771778), (6, 25847852), (8, 19385889), (12, 12923926), (24, 6461963), (79, 1963128), (157, 987816), (158, 981564), (237, 654376), (314, 493908), (316, 490782), (471, 329272), (474, 327188), (521, 297672), (628, 246954), (632, 245391), (942, 164636), (948, 163594), (1042, 148836), (1256, 123477), (1563, 99224), (1884, 82318), (1896, 81797), (2084, 74418), (3126, 49612), (3768, 41159), (4168, 37209), (6252, 24806), (12403, 12504)]