156919365040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53013299}}^1$

素因数の和:53013349

約数の個数: 40

約数和(自身を含む): 374698004400

約数和(自身を除く): 217778639360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 53013299, 106026598, 212053196, 265066495, 424106392, 530132990, 848212784, 1060265980, 1961492063, 2120531960, 3922984126, 4241063920, 7845968252, 9807460315, 15691936504, 19614920630, 31383873008, 39229841260, 78459682520, 156919365040]

約数ペア:

[(1, 156919365040), (2, 78459682520), (4, 39229841260), (5, 31383873008), (8, 19614920630), (10, 15691936504), (16, 9807460315), (20, 7845968252), (37, 4241063920), (40, 3922984126), (74, 2120531960), (80, 1961492063), (148, 1060265980), (185, 848212784), (296, 530132990), (370, 424106392), (592, 265066495), (740, 212053196), (1480, 106026598), (2960, 53013299)]