157804968

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 401544000

約数和(自身を除く): 243739032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 179, 218, 327, 337, 358, 436, 537, 654, 674, 716, 872, 1011, 1074, 1308, 1348, 1432, 2022, 2148, 2616, 2696, 4044, 4296, 8088, 19511, 36733, 39022, 58533, 60323, 73466, 78044, 110199, 117066, 120646, 146932, 156088, 180969, 220398, 234132, 241292, 293864, 361938, 440796, 468264, 482584, 723876, 881592, 1447752, 6575207, 13150414, 19725621, 26300828, 39451242, 52601656, 78902484, 157804968]

約数ペア:

[(1, 157804968), (2, 78902484), (3, 52601656), (4, 39451242), (6, 26300828), (8, 19725621), (12, 13150414), (24, 6575207), (109, 1447752), (179, 881592), (218, 723876), (327, 482584), (337, 468264), (358, 440796), (436, 361938), (537, 293864), (654, 241292), (674, 234132), (716, 220398), (872, 180969), (1011, 156088), (1074, 146932), (1308, 120646), (1348, 117066), (1432, 110199), (2022, 78044), (2148, 73466), (2616, 60323), (2696, 58533), (4044, 39022), (4296, 36733), (8088, 19511)]