137958012

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67231}}^1$

素因数の和:67263

約数の個数: 48

約数和(自身を含む): 376499200

約数和(自身を除く): 238541188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 67231, 134462, 201693, 268924, 403386, 605079, 806772, 1210158, 1277389, 1815237, 2420316, 2554778, 3630474, 3832167, 5109556, 7260948, 7664334, 11496501, 15328668, 22993002, 34489503, 45986004, 68979006, 137958012]

約数ペア:

[(1, 137958012), (2, 68979006), (3, 45986004), (4, 34489503), (6, 22993002), (9, 15328668), (12, 11496501), (18, 7664334), (19, 7260948), (27, 5109556), (36, 3832167), (38, 3630474), (54, 2554778), (57, 2420316), (76, 1815237), (108, 1277389), (114, 1210158), (171, 806772), (228, 605079), (342, 403386), (513, 268924), (684, 201693), (1026, 134462), (2052, 67231)]