160492790012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1\times {\mathrm{15241}}^1$

素因数の和:16482

約数の個数: 48

約数和(自身を含む): 298265210880

約数和(自身を除く): 137772420868

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 1091, 2182, 2413, 4364, 4826, 9652, 15241, 20729, 30482, 41458, 60964, 82916, 138557, 277114, 289579, 554228, 579158, 1158316, 1935607, 2632583, 3871214, 5265166, 7742428, 10530332, 16627931, 33255862, 36776533, 66511724, 73553066, 147106132, 315930689, 631861378, 1263722756, 2111747237, 4223494474, 8446988948, 40123197503, 80246395006, 160492790012]

約数ペア:

[(1, 160492790012), (2, 80246395006), (4, 40123197503), (19, 8446988948), (38, 4223494474), (76, 2111747237), (127, 1263722756), (254, 631861378), (508, 315930689), (1091, 147106132), (2182, 73553066), (2413, 66511724), (4364, 36776533), (4826, 33255862), (9652, 16627931), (15241, 10530332), (20729, 7742428), (30482, 5265166), (41458, 3871214), (60964, 2632583), (82916, 1935607), (138557, 1158316), (277114, 579158), (289579, 554228)]