156939321406

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{4867543}}^1$

素因数の和:4867613

約数の個数: 32

約数和(自身を含む): 280370534400

約数和(自身を除く): 123431212994

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 2303, 4606, 16121, 32242, 4867543, 9735086, 34072801, 68145602, 228774521, 238509607, 457549042, 477019214, 1601421647, 1669567249, 3202843294, 3339134498, 11209951529, 22419903058, 78469660703, 156939321406]

約数ペア:

[(1, 156939321406), (2, 78469660703), (7, 22419903058), (14, 11209951529), (47, 3339134498), (49, 3202843294), (94, 1669567249), (98, 1601421647), (329, 477019214), (343, 457549042), (658, 238509607), (686, 228774521), (2303, 68145602), (4606, 34072801), (16121, 9735086), (32242, 4867543)]