169640208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{62003}}^1$

素因数の和:62036

約数の個数: 60

約数和(自身を含む): 499752240

約数和(自身を除く): 330112032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 62003, 124006, 186009, 248012, 372018, 496024, 558027, 744036, 992048, 1116054, 1178057, 1488072, 2232108, 2356114, 2976144, 3534171, 4464216, 4712228, 7068342, 8928432, 9424456, 10602513, 14136684, 18848912, 21205026, 28273368, 42410052, 56546736, 84820104, 169640208]

約数ペア:

[(1, 169640208), (2, 84820104), (3, 56546736), (4, 42410052), (6, 28273368), (8, 21205026), (9, 18848912), (12, 14136684), (16, 10602513), (18, 9424456), (19, 8928432), (24, 7068342), (36, 4712228), (38, 4464216), (48, 3534171), (57, 2976144), (72, 2356114), (76, 2232108), (114, 1488072), (144, 1178057), (152, 1116054), (171, 992048), (228, 744036), (304, 558027), (342, 496024), (456, 372018), (684, 248012), (912, 186009), (1368, 124006), (2736, 62003)]