148899595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 197406720

約数和(自身を除く): 48507125

約数列:

[1, 5, 13, 65, 79, 107, 271, 395, 535, 1027, 1355, 1391, 3523, 5135, 6955, 8453, 17615, 21409, 28997, 42265, 107045, 109889, 144985, 278317, 376961, 549445, 1391585, 1884805, 2290763, 11453815, 29779919, 148899595]

約数ペア:

[(1, 148899595), (5, 29779919), (13, 11453815), (65, 2290763), (79, 1884805), (107, 1391585), (271, 549445), (395, 376961), (535, 278317), (1027, 144985), (1355, 109889), (1391, 107045), (3523, 42265), (5135, 28997), (6955, 21409), (8453, 17615)]