159615808

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11933}}^1$

素因数の和:11975

約数の個数: 56

約数和(自身を含む): 363748320

約数和(自身を除く): 204132512

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 11933, 13376, 23866, 47732, 95464, 131263, 190928, 226727, 262526, 381856, 453454, 525052, 763712, 906908, 1050104, 1813816, 2100208, 2493997, 3627632, 4200416, 4987994, 7255264, 8400832, 9975988, 14510528, 19951976, 39903952, 79807904, 159615808]

約数ペア:

[(1, 159615808), (2, 79807904), (4, 39903952), (8, 19951976), (11, 14510528), (16, 9975988), (19, 8400832), (22, 7255264), (32, 4987994), (38, 4200416), (44, 3627632), (64, 2493997), (76, 2100208), (88, 1813816), (152, 1050104), (176, 906908), (209, 763712), (304, 525052), (352, 453454), (418, 381856), (608, 262526), (704, 226727), (836, 190928), (1216, 131263), (1672, 95464), (3344, 47732), (6688, 23866), (11933, 13376)]