156487661388

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{569}}^1\times {\mathrm{44159}}^1$

素因数の和:44911

約数の個数: 72

約数和(自身を含む): 398560780800

約数和(自身を除く): 242073119412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 569, 692, 1038, 1138, 1557, 1707, 2076, 2276, 3114, 3414, 5121, 6228, 6828, 10242, 20484, 44159, 88318, 98437, 132477, 176636, 196874, 264954, 295311, 393748, 397431, 529908, 590622, 794862, 885933, 1181244, 1589724, 1771866, 3543732, 7639507, 15279014, 22918521, 25126471, 30558028, 45837042, 50252942, 68755563, 75379413, 91674084, 100505884, 137511126, 150758826, 226138239, 275022252, 301517652, 452276478, 904552956, 4346879483, 8693758966, 13040638449, 17387517932, 26081276898, 39121915347, 52162553796, 78243830694, 156487661388]

約数ペア:

[(1, 156487661388), (2, 78243830694), (3, 52162553796), (4, 39121915347), (6, 26081276898), (9, 17387517932), (12, 13040638449), (18, 8693758966), (36, 4346879483), (173, 904552956), (346, 452276478), (519, 301517652), (569, 275022252), (692, 226138239), (1038, 150758826), (1138, 137511126), (1557, 100505884), (1707, 91674084), (2076, 75379413), (2276, 68755563), (3114, 50252942), (3414, 45837042), (5121, 30558028), (6228, 25126471), (6828, 22918521), (10242, 15279014), (20484, 7639507), (44159, 3543732), (88318, 1771866), (98437, 1589724), (132477, 1181244), (176636, 885933), (196874, 794862), (264954, 590622), (295311, 529908), (393748, 397431)]