142179972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7229}}^1$

素因数の和:7396

約数の個数: 48

約数和(自身を含む): 364392000

約数和(自身を除く): 222212028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 7229, 9834, 14458, 19668, 21687, 28916, 43374, 79519, 86748, 159038, 238557, 318076, 477114, 954228, 1077121, 2154242, 3231363, 4308484, 6462726, 11848331, 12925452, 23696662, 35544993, 47393324, 71089986, 142179972]

約数ペア:

[(1, 142179972), (2, 71089986), (3, 47393324), (4, 35544993), (6, 23696662), (11, 12925452), (12, 11848331), (22, 6462726), (33, 4308484), (44, 3231363), (66, 2154242), (132, 1077121), (149, 954228), (298, 477114), (447, 318076), (596, 238557), (894, 159038), (1639, 86748), (1788, 79519), (3278, 43374), (4917, 28916), (6556, 21687), (7229, 19668), (9834, 14458)]