144422980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24151}}^1$

素因数の和:24196

約数の個数: 48

約数和(自身を含む): 340833024

約数和(自身を除く): 196410044

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 24151, 48302, 96604, 120755, 241510, 313963, 483020, 555473, 627926, 1110946, 1255852, 1569815, 2221892, 2777365, 3139630, 5554730, 6279260, 7221149, 11109460, 14442298, 28884596, 36105745, 72211490, 144422980]

約数ペア:

[(1, 144422980), (2, 72211490), (4, 36105745), (5, 28884596), (10, 14442298), (13, 11109460), (20, 7221149), (23, 6279260), (26, 5554730), (46, 3139630), (52, 2777365), (65, 2221892), (92, 1569815), (115, 1255852), (130, 1110946), (230, 627926), (260, 555473), (299, 483020), (460, 313963), (598, 241510), (1196, 120755), (1495, 96604), (2990, 48302), (5980, 24151)]