156965192512

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{72307}}^1$

素因数の和:72743

約数の個数: 56

約数和(自身を含む): 315384935904

約数和(自身を除く): 158419743392

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 317, 428, 634, 856, 1268, 1712, 2536, 3424, 5072, 6848, 10144, 20288, 33919, 67838, 72307, 135676, 144614, 271352, 289228, 542704, 578456, 1085408, 1156912, 2170816, 2313824, 4627648, 7736849, 15473698, 22921319, 30947396, 45842638, 61894792, 91685276, 123789584, 183370552, 247579168, 366741104, 495158336, 733482208, 1466964416, 2452581133, 4905162266, 9810324532, 19620649064, 39241298128, 78482596256, 156965192512]

約数ペア:

[(1, 156965192512), (2, 78482596256), (4, 39241298128), (8, 19620649064), (16, 9810324532), (32, 4905162266), (64, 2452581133), (107, 1466964416), (214, 733482208), (317, 495158336), (428, 366741104), (634, 247579168), (856, 183370552), (1268, 123789584), (1712, 91685276), (2536, 61894792), (3424, 45842638), (5072, 30947396), (6848, 22921319), (10144, 15473698), (20288, 7736849), (33919, 4627648), (67838, 2313824), (72307, 2170816), (135676, 1156912), (144614, 1085408), (271352, 578456), (289228, 542704)]