154587536

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{23059}}^1$

素因数の和:23486

約数の個数: 20

約数和(自身を含む): 300241200

約数和(自身を除く): 145653664

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 23059, 46118, 92236, 184472, 368944, 9661721, 19323442, 38646884, 77293768, 154587536]

約数ペア:

[(1, 154587536), (2, 77293768), (4, 38646884), (8, 19323442), (16, 9661721), (419, 368944), (838, 184472), (1676, 92236), (3352, 46118), (6704, 23059)]