156914952262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{109}}^1\times {\mathrm{7109}}^1$

素因数の和:7385

約数の個数: 48

約数和(自身を含む): 253541178000

約数和(自身を除く): 96626225738

約数列:

[1, 2, 19, 38, 73, 109, 146, 218, 1387, 2071, 2774, 4142, 5329, 7109, 7957, 10658, 14218, 15914, 101251, 135071, 151183, 202502, 270142, 302366, 518957, 580861, 774881, 1037914, 1161722, 1549762, 9860183, 11036359, 14722739, 19720366, 22072718, 29445478, 37883861, 56566313, 75767722, 113132626, 719793359, 1074759947, 1439586718, 2149519894, 4129340849, 8258681698, 78457476131, 156914952262]

約数ペア:

[(1, 156914952262), (2, 78457476131), (19, 8258681698), (38, 4129340849), (73, 2149519894), (109, 1439586718), (146, 1074759947), (218, 719793359), (1387, 113132626), (2071, 75767722), (2774, 56566313), (4142, 37883861), (5329, 29445478), (7109, 22072718), (7957, 19720366), (10658, 14722739), (14218, 11036359), (15914, 9860183), (101251, 1549762), (135071, 1161722), (151183, 1037914), (202502, 774881), (270142, 580861), (302366, 518957)]