153607245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3313}}^1$

素因数の和:3613

約数の個数: 32

約数和(自身を含む): 269149824

約数和(自身を除く): 115542579

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 281, 843, 1405, 3091, 3313, 4215, 9273, 9939, 15455, 16565, 36443, 46365, 49695, 109329, 182215, 546645, 930953, 2792859, 4654765, 10240483, 13964295, 30721449, 51202415, 153607245]

約数ペア:

[(1, 153607245), (3, 51202415), (5, 30721449), (11, 13964295), (15, 10240483), (33, 4654765), (55, 2792859), (165, 930953), (281, 546645), (843, 182215), (1405, 109329), (3091, 49695), (3313, 46365), (4215, 36443), (9273, 16565), (9939, 15455)]