159647904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42641}}^1$

素因数の和:42670

約数の個数: 72

約数和(自身を含む): 488933172

約数和(自身を除く): 329285268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 42641, 85282, 127923, 170564, 255846, 341128, 383769, 511692, 554333, 682256, 767538, 1023384, 1108666, 1364512, 1535076, 1662999, 2046768, 2217332, 3070152, 3325998, 4093536, 4434664, 4988997, 6140304, 6651996, 8869328, 9977994, 12280608, 13303992, 17738656, 19955988, 26607984, 39911976, 53215968, 79823952, 159647904]

約数ペア:

[(1, 159647904), (2, 79823952), (3, 53215968), (4, 39911976), (6, 26607984), (8, 19955988), (9, 17738656), (12, 13303992), (13, 12280608), (16, 9977994), (18, 8869328), (24, 6651996), (26, 6140304), (32, 4988997), (36, 4434664), (39, 4093536), (48, 3325998), (52, 3070152), (72, 2217332), (78, 2046768), (96, 1662999), (104, 1535076), (117, 1364512), (144, 1108666), (156, 1023384), (208, 767538), (234, 682256), (288, 554333), (312, 511692), (416, 383769), (468, 341128), (624, 255846), (936, 170564), (1248, 127923), (1872, 85282), (3744, 42641)]