153635584

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 324505440

約数和(自身を除く): 170869856

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 128, 184, 194, 256, 269, 368, 388, 538, 736, 776, 1076, 1472, 1552, 2152, 2231, 2944, 3104, 4304, 4462, 5888, 6187, 6208, 8608, 8924, 12374, 12416, 17216, 17848, 24748, 24832, 26093, 34432, 35696, 49496, 52186, 68864, 71392, 98992, 104372, 142784, 197984, 208744, 285568, 395968, 417488, 571136, 600139, 791936, 834976, 1200278, 1583872, 1669952, 2400556, 3339904, 4801112, 6679808, 9602224, 19204448, 38408896, 76817792, 153635584]

約数ペア:

[(1, 153635584), (2, 76817792), (4, 38408896), (8, 19204448), (16, 9602224), (23, 6679808), (32, 4801112), (46, 3339904), (64, 2400556), (92, 1669952), (97, 1583872), (128, 1200278), (184, 834976), (194, 791936), (256, 600139), (269, 571136), (368, 417488), (388, 395968), (538, 285568), (736, 208744), (776, 197984), (1076, 142784), (1472, 104372), (1552, 98992), (2152, 71392), (2231, 68864), (2944, 52186), (3104, 49496), (4304, 35696), (4462, 34432), (5888, 26093), (6187, 24832), (6208, 24748), (8608, 17848), (8924, 17216), (12374, 12416)]