153533568

素因数分解:

$2^7\times 3^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 409158720

約数和(自身を除く): 255625152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 487, 821, 974, 1461, 1642, 1948, 2463, 2922, 3284, 3896, 4926, 5844, 6568, 7792, 9852, 11688, 13136, 15584, 19704, 23376, 26272, 31168, 39408, 46752, 52544, 62336, 78816, 93504, 105088, 157632, 187008, 315264, 399827, 799654, 1199481, 1599308, 2398962, 3198616, 4797924, 6397232, 9595848, 12794464, 19191696, 25588928, 38383392, 51177856, 76766784, 153533568]

約数ペア:

[(1, 153533568), (2, 76766784), (3, 51177856), (4, 38383392), (6, 25588928), (8, 19191696), (12, 12794464), (16, 9595848), (24, 6397232), (32, 4797924), (48, 3198616), (64, 2398962), (96, 1599308), (128, 1199481), (192, 799654), (384, 399827), (487, 315264), (821, 187008), (974, 157632), (1461, 105088), (1642, 93504), (1948, 78816), (2463, 62336), (2922, 52544), (3284, 46752), (3896, 39408), (4926, 31168), (5844, 26272), (6568, 23376), (7792, 19704), (9852, 15584), (11688, 13136)]