164206872

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{9623}}^1$

素因数の和:9717

約数の個数: 64

約数和(自身を含む): 461952000

約数和(自身を除く): 297745128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 9623, 17064, 19246, 28869, 38492, 57738, 76984, 86607, 115476, 173214, 230952, 259821, 346428, 519642, 692856, 760217, 1039284, 1520434, 2078568, 2280651, 3040868, 4561302, 6081736, 6841953, 9122604, 13683906, 18245208, 20525859, 27367812, 41051718, 54735624, 82103436, 164206872]

約数ペア:

[(1, 164206872), (2, 82103436), (3, 54735624), (4, 41051718), (6, 27367812), (8, 20525859), (9, 18245208), (12, 13683906), (18, 9122604), (24, 6841953), (27, 6081736), (36, 4561302), (54, 3040868), (72, 2280651), (79, 2078568), (108, 1520434), (158, 1039284), (216, 760217), (237, 692856), (316, 519642), (474, 346428), (632, 259821), (711, 230952), (948, 173214), (1422, 115476), (1896, 86607), (2133, 76984), (2844, 57738), (4266, 38492), (5688, 28869), (8532, 19246), (9623, 17064)]