152839618

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{7487}}^1$

素因数の和:7721

約数の個数: 16

約数和(自身を含む): 234524160

約数和(自身を除く): 81684542

約数列:

[1, 2, 59, 118, 173, 346, 7487, 10207, 14974, 20414, 441733, 883466, 1295251, 2590502, 76419809, 152839618]

約数ペア:

[(1, 152839618), (2, 76419809), (59, 2590502), (118, 1295251), (173, 883466), (346, 441733), (7487, 20414), (10207, 14974)]