156947712519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1\times {\mathrm{42467}}^1$

素因数の和:43167

約数の個数: 32

約数和(自身を含む): 226995197184

約数和(自身を除く): 70047484665

約数列:

[1, 3, 13, 39, 193, 491, 579, 1473, 2509, 6383, 7527, 19149, 42467, 94763, 127401, 284289, 552071, 1231919, 1656213, 3695757, 8196131, 20851297, 24588393, 62553891, 106549703, 271066861, 319649109, 813200583, 4024300321, 12072900963, 52315904173, 156947712519]

約数ペア:

[(1, 156947712519), (3, 52315904173), (13, 12072900963), (39, 4024300321), (193, 813200583), (491, 319649109), (579, 271066861), (1473, 106549703), (2509, 62553891), (6383, 24588393), (7527, 20851297), (19149, 8196131), (42467, 3695757), (94763, 1656213), (127401, 1231919), (284289, 552071)]