151394503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1499}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 173124000

約数和(自身を除く): 21729497

約数列:

[1, 13, 17, 221, 457, 1499, 5941, 7769, 19487, 25483, 100997, 331279, 685043, 8905559, 11645731, 151394503]

約数ペア:

[(1, 151394503), (13, 11645731), (17, 8905559), (221, 685043), (457, 331279), (1499, 100997), (5941, 25483), (7769, 19487)]