153625088

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{9679}}^1$

素因数の和:9728

約数の個数: 40

約数和(自身を含む): 316884480

約数和(自身を除く): 163259392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 9679, 15872, 19358, 38716, 77432, 154864, 300049, 309728, 600098, 619456, 1200196, 1238912, 2400392, 2477824, 4800784, 4955648, 9601568, 19203136, 38406272, 76812544, 153625088]

約数ペア:

[(1, 153625088), (2, 76812544), (4, 38406272), (8, 19203136), (16, 9601568), (31, 4955648), (32, 4800784), (62, 2477824), (64, 2400392), (124, 1238912), (128, 1200196), (248, 619456), (256, 600098), (496, 309728), (512, 300049), (992, 154864), (1984, 77432), (3968, 38716), (7936, 19358), (9679, 15872)]