146765530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{5647}}^1$

素因数の和:5790

約数の個数: 32

約数和(自身を含む): 278152704

約数和(自身を除く): 131387174

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 5198, 5647, 11294, 12995, 25990, 28235, 56470, 129881, 259762, 638111, 649405, 1276222, 1298810, 3190555, 6381110, 14676553, 29353106, 73382765, 146765530]

約数ペア:

[(1, 146765530), (2, 73382765), (5, 29353106), (10, 14676553), (23, 6381110), (46, 3190555), (113, 1298810), (115, 1276222), (226, 649405), (230, 638111), (565, 259762), (1130, 129881), (2599, 56470), (5198, 28235), (5647, 25990), (11294, 12995)]