147801390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{447883}}^1$

素因数の和:447904

約数の個数: 32

約数和(自身を含む): 386971776

約数和(自身を除く): 239170386

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 447883, 895766, 1343649, 2239415, 2687298, 4478830, 4926713, 6718245, 9853426, 13436490, 14780139, 24633565, 29560278, 49267130, 73900695, 147801390]

約数ペア:

[(1, 147801390), (2, 73900695), (3, 49267130), (5, 29560278), (6, 24633565), (10, 14780139), (11, 13436490), (15, 9853426), (22, 6718245), (30, 4926713), (33, 4478830), (55, 2687298), (66, 2239415), (110, 1343649), (165, 895766), (330, 447883)]