158839520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3833}}^1$

素因数の和:3892

約数の個数: 96

約数和(自身を含む): 440572608

約数和(自身を除く): 281733088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 3833, 4144, 5180, 5920, 7666, 8288, 10360, 15332, 19165, 20720, 26831, 30664, 38330, 41440, 53662, 61328, 76660, 107324, 122656, 134155, 141821, 153320, 214648, 268310, 283642, 306640, 429296, 536620, 567284, 613280, 709105, 858592, 992747, 1073240, 1134568, 1418210, 1985494, 2146480, 2269136, 2836420, 3970988, 4292960, 4538272, 4963735, 5672840, 7941976, 9927470, 11345680, 15883952, 19854940, 22691360, 31767904, 39709880, 79419760, 158839520]

約数ペア:

[(1, 158839520), (2, 79419760), (4, 39709880), (5, 31767904), (7, 22691360), (8, 19854940), (10, 15883952), (14, 11345680), (16, 9927470), (20, 7941976), (28, 5672840), (32, 4963735), (35, 4538272), (37, 4292960), (40, 3970988), (56, 2836420), (70, 2269136), (74, 2146480), (80, 1985494), (112, 1418210), (140, 1134568), (148, 1073240), (160, 992747), (185, 858592), (224, 709105), (259, 613280), (280, 567284), (296, 536620), (370, 429296), (518, 306640), (560, 283642), (592, 268310), (740, 214648), (1036, 153320), (1120, 141821), (1184, 134155), (1295, 122656), (1480, 107324), (2072, 76660), (2590, 61328), (2960, 53662), (3833, 41440), (4144, 38330), (5180, 30664), (5920, 26831), (7666, 20720), (8288, 19165), (10360, 15332)]