156724282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 287433216

約数和(自身を除く): 130708934

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 121, 143, 242, 286, 341, 403, 682, 806, 1573, 1607, 3146, 3214, 3751, 4433, 7502, 8866, 17677, 20891, 35354, 41782, 48763, 49817, 97526, 99634, 194447, 229801, 388894, 459602, 547987, 647621, 1095974, 1295242, 2527811, 5055622, 6027857, 7123831, 12055714, 14247662, 78362141, 156724282]

約数ペア:

[(1, 156724282), (2, 78362141), (11, 14247662), (13, 12055714), (22, 7123831), (26, 6027857), (31, 5055622), (62, 2527811), (121, 1295242), (143, 1095974), (242, 647621), (286, 547987), (341, 459602), (403, 388894), (682, 229801), (806, 194447), (1573, 99634), (1607, 97526), (3146, 49817), (3214, 48763), (3751, 41782), (4433, 35354), (7502, 20891), (8866, 17677)]