156007746

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1439}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 357177600

約数和(自身を除く): 201169854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 317, 342, 634, 951, 1439, 1902, 2853, 2878, 4317, 5706, 6023, 8634, 12046, 12951, 18069, 25902, 27341, 36138, 54207, 54682, 82023, 108414, 164046, 246069, 456163, 492138, 912326, 1368489, 2736978, 4105467, 8210934, 8667097, 17334194, 26001291, 52002582, 78003873, 156007746]

約数ペア:

[(1, 156007746), (2, 78003873), (3, 52002582), (6, 26001291), (9, 17334194), (18, 8667097), (19, 8210934), (38, 4105467), (57, 2736978), (114, 1368489), (171, 912326), (317, 492138), (342, 456163), (634, 246069), (951, 164046), (1439, 108414), (1902, 82023), (2853, 54682), (2878, 54207), (4317, 36138), (5706, 27341), (6023, 25902), (8634, 18069), (12046, 12951)]