156935107935

素因数分解:

$3^3\times 5^1\times {\mathrm{294523}}^1\times {\mathrm{3947}}^1$

素因数の和:298484

約数の個数: 32

約数和(自身を含む): 279067380480

約数和(自身を除く): 122132272545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3947, 11841, 19735, 35523, 59205, 106569, 177615, 294523, 532845, 883569, 1472615, 2650707, 4417845, 7952121, 13253535, 39760605, 1162482281, 3487446843, 5812411405, 10462340529, 17437234215, 31387021587, 52311702645, 156935107935]

約数ペア:

[(1, 156935107935), (3, 52311702645), (5, 31387021587), (9, 17437234215), (15, 10462340529), (27, 5812411405), (45, 3487446843), (135, 1162482281), (3947, 39760605), (11841, 13253535), (19735, 7952121), (35523, 4417845), (59205, 2650707), (106569, 1472615), (177615, 883569), (294523, 532845)]