137151456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109897}}^1$

素因数の和:109923

約数の個数: 48

約数和(自身を含む): 387720144

約数和(自身を除く): 250568688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 109897, 219794, 329691, 439588, 659382, 879176, 1318764, 1428661, 1758352, 2637528, 2857322, 3516704, 4285983, 5275056, 5714644, 8571966, 10550112, 11429288, 17143932, 22858576, 34287864, 45717152, 68575728, 137151456]

約数ペア:

[(1, 137151456), (2, 68575728), (3, 45717152), (4, 34287864), (6, 22858576), (8, 17143932), (12, 11429288), (13, 10550112), (16, 8571966), (24, 5714644), (26, 5275056), (32, 4285983), (39, 3516704), (48, 2857322), (52, 2637528), (78, 1758352), (96, 1428661), (104, 1318764), (156, 879176), (208, 659382), (312, 439588), (416, 329691), (624, 219794), (1248, 109897)]