156941159830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{455047}}^1$

素因数の和:455453

約数の個数: 64

約数和(自身を含む): 348603171840

約数和(自身を除く): 191662012010

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 379, 455, 758, 910, 1895, 2653, 3790, 4927, 5306, 9854, 13265, 24635, 26530, 34489, 49270, 68978, 172445, 344890, 455047, 910094, 2275235, 3185329, 4550470, 5915611, 6370658, 11831222, 15926645, 29578055, 31853290, 41409277, 59156110, 82818554, 172462813, 207046385, 344925626, 414092770, 862314065, 1207239691, 1724628130, 2242016569, 2414479382, 4484033138, 6036198455, 11210082845, 12072396910, 15694115983, 22420165690, 31388231966, 78470579915, 156941159830]

約数ペア:

[(1, 156941159830), (2, 78470579915), (5, 31388231966), (7, 22420165690), (10, 15694115983), (13, 12072396910), (14, 11210082845), (26, 6036198455), (35, 4484033138), (65, 2414479382), (70, 2242016569), (91, 1724628130), (130, 1207239691), (182, 862314065), (379, 414092770), (455, 344925626), (758, 207046385), (910, 172462813), (1895, 82818554), (2653, 59156110), (3790, 41409277), (4927, 31853290), (5306, 29578055), (9854, 15926645), (13265, 11831222), (24635, 6370658), (26530, 5915611), (34489, 4550470), (49270, 3185329), (68978, 2275235), (172445, 910094), (344890, 455047)]