156900998174

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{19231}}^1\times {\mathrm{99497}}^1$

素因数の和:118771

約数の個数: 16

約数和(自身を含む): 241106737536

約数和(自身を除く): 84205739362

約数列:

[1, 2, 41, 82, 19231, 38462, 99497, 198994, 788471, 1576942, 4079377, 8158754, 1913426807, 3826853614, 78450499087, 156900998174]

約数ペア:

[(1, 156900998174), (2, 78450499087), (41, 3826853614), (82, 1913426807), (19231, 8158754), (38462, 4079377), (99497, 1576942), (198994, 788471)]