152944575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 290219520

約数和(自身を除く): 137274945

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 317, 525, 919, 951, 1585, 2219, 2757, 4595, 4755, 6433, 6657, 7925, 11095, 13785, 19299, 22975, 23775, 32165, 33285, 55475, 68925, 96495, 160825, 166425, 291323, 482475, 873969, 1456615, 2039261, 4369845, 6117783, 7283075, 10196305, 21849225, 30588915, 50981525, 152944575]

約数ペア:

[(1, 152944575), (3, 50981525), (5, 30588915), (7, 21849225), (15, 10196305), (21, 7283075), (25, 6117783), (35, 4369845), (75, 2039261), (105, 1456615), (175, 873969), (317, 482475), (525, 291323), (919, 166425), (951, 160825), (1585, 96495), (2219, 68925), (2757, 55475), (4595, 33285), (4755, 32165), (6433, 23775), (6657, 22975), (7925, 19299), (11095, 13785)]