147212544

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:1983

約数の個数: 72

約数和(自身を含む): 395816512

約数和(自身を除く): 248603968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 618, 768, 824, 1236, 1648, 1861, 2472, 3296, 3722, 4944, 5583, 6592, 7444, 9888, 11166, 13184, 14888, 19776, 22332, 26368, 29776, 39552, 44664, 59552, 79104, 89328, 119104, 178656, 191683, 238208, 357312, 383366, 476416, 575049, 714624, 766732, 1150098, 1429248, 1533464, 2300196, 3066928, 4600392, 6133856, 9200784, 12267712, 18401568, 24535424, 36803136, 49070848, 73606272, 147212544]

約数ペア:

[(1, 147212544), (2, 73606272), (3, 49070848), (4, 36803136), (6, 24535424), (8, 18401568), (12, 12267712), (16, 9200784), (24, 6133856), (32, 4600392), (48, 3066928), (64, 2300196), (96, 1533464), (103, 1429248), (128, 1150098), (192, 766732), (206, 714624), (256, 575049), (309, 476416), (384, 383366), (412, 357312), (618, 238208), (768, 191683), (824, 178656), (1236, 119104), (1648, 89328), (1861, 79104), (2472, 59552), (3296, 44664), (3722, 39552), (4944, 29776), (5583, 26368), (6592, 22332), (7444, 19776), (9888, 14888), (11166, 13184)]