151654815

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86413}}^1$

素因数の和:86440

約数の個数: 32

約数和(自身を含む): 290351040

約数和(自身を除く): 138696225

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 86413, 259239, 432065, 777717, 1123369, 1296195, 2333151, 3370107, 3888585, 5616845, 10110321, 11665755, 16850535, 30330963, 50551605, 151654815]

約数ペア:

[(1, 151654815), (3, 50551605), (5, 30330963), (9, 16850535), (13, 11665755), (15, 10110321), (27, 5616845), (39, 3888585), (45, 3370107), (65, 2333151), (117, 1296195), (135, 1123369), (195, 777717), (351, 432065), (585, 259239), (1755, 86413)]