142312752

素因数分解:

$2^4\times 3^2\times {\mathrm{431}}^1\times {\mathrm{2293}}^1$

素因数の和:2738

約数の個数: 60

約数和(自身を含む): 399376224

約数和(自身を除く): 257063472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 431, 862, 1293, 1724, 2293, 2586, 3448, 3879, 4586, 5172, 6879, 6896, 7758, 9172, 10344, 13758, 15516, 18344, 20637, 20688, 27516, 31032, 36688, 41274, 55032, 62064, 82548, 110064, 165096, 330192, 988283, 1976566, 2964849, 3953132, 5929698, 7906264, 8894547, 11859396, 15812528, 17789094, 23718792, 35578188, 47437584, 71156376, 142312752]

約数ペア:

[(1, 142312752), (2, 71156376), (3, 47437584), (4, 35578188), (6, 23718792), (8, 17789094), (9, 15812528), (12, 11859396), (16, 8894547), (18, 7906264), (24, 5929698), (36, 3953132), (48, 2964849), (72, 1976566), (144, 988283), (431, 330192), (862, 165096), (1293, 110064), (1724, 82548), (2293, 62064), (2586, 55032), (3448, 41274), (3879, 36688), (4586, 31032), (5172, 27516), (6879, 20688), (6896, 20637), (7758, 18344), (9172, 15516), (10344, 13758)]