155343604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3400

約数の個数: 48

約数和(自身を含む): 312721920

約数和(自身を除く): 157378316

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 377, 403, 754, 806, 899, 1508, 1612, 1798, 3323, 3596, 6646, 11687, 13292, 23374, 43199, 46748, 86398, 96367, 103013, 172796, 192734, 206026, 385468, 412052, 1252771, 1339169, 2505542, 2678338, 2987377, 5011084, 5356676, 5974754, 11949508, 38835901, 77671802, 155343604]

約数ペア:

[(1, 155343604), (2, 77671802), (4, 38835901), (13, 11949508), (26, 5974754), (29, 5356676), (31, 5011084), (52, 2987377), (58, 2678338), (62, 2505542), (116, 1339169), (124, 1252771), (377, 412052), (403, 385468), (754, 206026), (806, 192734), (899, 172796), (1508, 103013), (1612, 96367), (1798, 86398), (3323, 46748), (3596, 43199), (6646, 23374), (11687, 13292)]