133795610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4657}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 276182136

約数和(自身を除く): 142386526

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 4657, 5746, 9314, 14365, 23285, 28730, 46570, 60541, 79169, 121082, 158338, 302705, 395845, 605410, 787033, 791690, 1029197, 1574066, 2058394, 3935165, 5145985, 7870330, 10291970, 13379561, 26759122, 66897805, 133795610]

約数ペア:

[(1, 133795610), (2, 66897805), (5, 26759122), (10, 13379561), (13, 10291970), (17, 7870330), (26, 5145985), (34, 3935165), (65, 2058394), (85, 1574066), (130, 1029197), (169, 791690), (170, 787033), (221, 605410), (338, 395845), (442, 302705), (845, 158338), (1105, 121082), (1690, 79169), (2210, 60541), (2873, 46570), (4657, 28730), (5746, 23285), (9314, 14365)]