142442586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55339}}^1$

素因数の和:55371

約数の個数: 48

約数和(自身を含む): 362587680

約数和(自身を除く): 220145094

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 55339, 110678, 166017, 332034, 498051, 608729, 719407, 996102, 1217458, 1438814, 1826187, 2158221, 3652374, 4316442, 5478561, 6474663, 7913477, 10957122, 12949326, 15826954, 23740431, 47480862, 71221293, 142442586]

約数ペア:

[(1, 142442586), (2, 71221293), (3, 47480862), (6, 23740431), (9, 15826954), (11, 12949326), (13, 10957122), (18, 7913477), (22, 6474663), (26, 5478561), (33, 4316442), (39, 3652374), (66, 2158221), (78, 1826187), (99, 1438814), (117, 1217458), (143, 996102), (198, 719407), (234, 608729), (286, 498051), (429, 332034), (858, 166017), (1287, 110678), (2574, 55339)]