148416355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{21157}}^1$

素因数の和:21246

約数の個数: 16

約数和(自身を含む): 188898624

約数和(自身を除く): 40482269

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 21157, 105785, 486611, 1290577, 2433055, 6452885, 29683271, 148416355]

約数ペア:

[(1, 148416355), (5, 29683271), (23, 6452885), (61, 2433055), (115, 1290577), (305, 486611), (1403, 105785), (7015, 21157)]