156731346148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1181}}^1\times {\mathrm{6091}}^1$

素因数の和:7708

約数の個数: 48

約数和(自身を含む): 296382623040

約数和(自身を除く): 139651276892

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1181, 1676, 2362, 4724, 5447, 6091, 10894, 12182, 15353, 21788, 24364, 30706, 61412, 79183, 158366, 316732, 494839, 989678, 1979356, 2552129, 5104258, 6432907, 7193471, 10208516, 12865814, 14386942, 25731628, 28773884, 33177677, 66355354, 93515123, 132710708, 187030246, 374060492, 3014064349, 6028128698, 12056257396, 39182836537, 78365673074, 156731346148]

約数ペア:

[(1, 156731346148), (2, 78365673074), (4, 39182836537), (13, 12056257396), (26, 6028128698), (52, 3014064349), (419, 374060492), (838, 187030246), (1181, 132710708), (1676, 93515123), (2362, 66355354), (4724, 33177677), (5447, 28773884), (6091, 25731628), (10894, 14386942), (12182, 12865814), (15353, 10208516), (21788, 7193471), (24364, 6432907), (30706, 5104258), (61412, 2552129), (79183, 1979356), (158366, 989678), (316732, 494839)]