149477632

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 314416256

約数和(自身を除く): 164938624

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 128, 148, 172, 256, 296, 344, 367, 592, 688, 734, 1184, 1376, 1468, 1591, 2368, 2752, 2936, 3182, 4736, 5504, 5872, 6364, 9472, 11008, 11744, 12728, 13579, 15781, 23488, 25456, 27158, 31562, 46976, 50912, 54316, 63124, 93952, 101824, 108632, 126248, 203648, 217264, 252496, 407296, 434528, 504992, 583897, 869056, 1009984, 1167794, 1738112, 2019968, 2335588, 3476224, 4039936, 4671176, 9342352, 18684704, 37369408, 74738816, 149477632]

約数ペア:

[(1, 149477632), (2, 74738816), (4, 37369408), (8, 18684704), (16, 9342352), (32, 4671176), (37, 4039936), (43, 3476224), (64, 2335588), (74, 2019968), (86, 1738112), (128, 1167794), (148, 1009984), (172, 869056), (256, 583897), (296, 504992), (344, 434528), (367, 407296), (592, 252496), (688, 217264), (734, 203648), (1184, 126248), (1376, 108632), (1468, 101824), (1591, 93952), (2368, 63124), (2752, 54316), (2936, 50912), (3182, 46976), (4736, 31562), (5504, 27158), (5872, 25456), (6364, 23488), (9472, 15781), (11008, 13579), (11744, 12728)]