152601530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2333}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 285009408

約数和(自身を除く): 132407878

約数列:

[1, 2, 5, 10, 31, 62, 155, 211, 310, 422, 1055, 2110, 2333, 4666, 6541, 11665, 13082, 23330, 32705, 65410, 72323, 144646, 361615, 492263, 723230, 984526, 2461315, 4922630, 15260153, 30520306, 76300765, 152601530]

約数ペア:

[(1, 152601530), (2, 76300765), (5, 30520306), (10, 15260153), (31, 4922630), (62, 2461315), (155, 984526), (211, 723230), (310, 492263), (422, 361615), (1055, 144646), (2110, 72323), (2333, 65410), (4666, 32705), (6541, 23330), (11665, 13082)]