157039753876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2551}}^1\times {\mathrm{3361}}^1$

素因数の和:6176

約数の個数: 48

約数和(自身を含む): 290684437120

約数和(自身を除く): 133644683244

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 2551, 3361, 4579, 5102, 6722, 9158, 10204, 13444, 18316, 48469, 63859, 96938, 127718, 193876, 255436, 614791, 810001, 1229582, 1620002, 2459164, 3240004, 8573911, 11681029, 15390019, 17147822, 23362058, 30780038, 34295644, 46724116, 61560076, 162904309, 325808618, 651617236, 2066312551, 4132625102, 8265250204, 39259938469, 78519876938, 157039753876]

約数ペア:

[(1, 157039753876), (2, 78519876938), (4, 39259938469), (19, 8265250204), (38, 4132625102), (76, 2066312551), (241, 651617236), (482, 325808618), (964, 162904309), (2551, 61560076), (3361, 46724116), (4579, 34295644), (5102, 30780038), (6722, 23362058), (9158, 17147822), (10204, 15390019), (13444, 11681029), (18316, 8573911), (48469, 3240004), (63859, 2459164), (96938, 1620002), (127718, 1229582), (193876, 810001), (255436, 614791)]