164600352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{81647}}^1$

素因数の和:81670

約数の個数: 72

約数和(自身を含む): 534957696

約数和(自身を除く): 370357344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 81647, 163294, 244941, 326588, 489882, 571529, 653176, 734823, 979764, 1143058, 1306352, 1469646, 1714587, 1959528, 2286116, 2612704, 2939292, 3429174, 3919056, 4572232, 5143761, 5878584, 6858348, 7838112, 9144464, 10287522, 11757168, 13716696, 18288928, 20575044, 23514336, 27433392, 41150088, 54866784, 82300176, 164600352]

約数ペア:

[(1, 164600352), (2, 82300176), (3, 54866784), (4, 41150088), (6, 27433392), (7, 23514336), (8, 20575044), (9, 18288928), (12, 13716696), (14, 11757168), (16, 10287522), (18, 9144464), (21, 7838112), (24, 6858348), (28, 5878584), (32, 5143761), (36, 4572232), (42, 3919056), (48, 3429174), (56, 2939292), (63, 2612704), (72, 2286116), (84, 1959528), (96, 1714587), (112, 1469646), (126, 1306352), (144, 1143058), (168, 979764), (224, 734823), (252, 653176), (288, 571529), (336, 489882), (504, 326588), (672, 244941), (1008, 163294), (2016, 81647)]