154859136

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13057

約数の個数: 64

約数和(自身を含む): 424646400

約数和(自身を除く): 269787264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 13009, 26018, 39027, 52036, 78054, 104072, 156108, 208144, 312216, 403279, 416288, 624432, 806558, 832576, 1209837, 1248864, 1613116, 1665152, 2419674, 2497728, 3226232, 4839348, 4995456, 6452464, 9678696, 12904928, 19357392, 25809856, 38714784, 51619712, 77429568, 154859136]

約数ペア:

[(1, 154859136), (2, 77429568), (3, 51619712), (4, 38714784), (6, 25809856), (8, 19357392), (12, 12904928), (16, 9678696), (24, 6452464), (31, 4995456), (32, 4839348), (48, 3226232), (62, 2497728), (64, 2419674), (93, 1665152), (96, 1613116), (124, 1248864), (128, 1209837), (186, 832576), (192, 806558), (248, 624432), (372, 416288), (384, 403279), (496, 312216), (744, 208144), (992, 156108), (1488, 104072), (1984, 78054), (2976, 52036), (3968, 39027), (5952, 26018), (11904, 13009)]