156901439487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1\times {\mathrm{80651}}^1$

素因数の和:81351

約数の個数: 32

約数和(自身を含む): 228390978816

約数和(自身を除く): 71489539329

約数列:

[1, 3, 13, 39, 83, 249, 601, 1079, 1803, 3237, 7813, 23439, 49883, 80651, 149649, 241953, 648479, 1048463, 1945437, 3145389, 6694033, 20082099, 48471251, 87022429, 145413753, 261067287, 630126263, 1890378789, 4023113833, 12069341499, 52300479829, 156901439487]

約数ペア:

[(1, 156901439487), (3, 52300479829), (13, 12069341499), (39, 4023113833), (83, 1890378789), (249, 630126263), (601, 261067287), (1079, 145413753), (1803, 87022429), (3237, 48471251), (7813, 20082099), (23439, 6694033), (49883, 3145389), (80651, 1945437), (149649, 1048463), (241953, 648479)]