180772488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193133}}^1$

素因数の和:193158

約数の個数: 48

約数和(自身を含む): 527255820

約数和(自身を除く): 346483332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 193133, 386266, 579399, 772532, 1158798, 1545064, 1738197, 2317596, 2510729, 3476394, 4635192, 5021458, 6952788, 7532187, 10042916, 13905576, 15064374, 20085832, 22596561, 30128748, 45193122, 60257496, 90386244, 180772488]

約数ペア:

[(1, 180772488), (2, 90386244), (3, 60257496), (4, 45193122), (6, 30128748), (8, 22596561), (9, 20085832), (12, 15064374), (13, 13905576), (18, 10042916), (24, 7532187), (26, 6952788), (36, 5021458), (39, 4635192), (52, 3476394), (72, 2510729), (78, 2317596), (104, 1738197), (117, 1545064), (156, 1158798), (234, 772532), (312, 579399), (468, 386266), (936, 193133)]