151629842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 296372160

約数和(自身を除く): 144742318

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1183, 1729, 2366, 3211, 3373, 3458, 6422, 6746, 22477, 23611, 43849, 44954, 47222, 64087, 87698, 128174, 306943, 448609, 570037, 613886, 833131, 897218, 1140074, 1666262, 3990259, 5831917, 7980518, 10830703, 11663834, 21661406, 75814921, 151629842]

約数ペア:

[(1, 151629842), (2, 75814921), (7, 21661406), (13, 11663834), (14, 10830703), (19, 7980518), (26, 5831917), (38, 3990259), (91, 1666262), (133, 1140074), (169, 897218), (182, 833131), (247, 613886), (266, 570037), (338, 448609), (494, 306943), (1183, 128174), (1729, 87698), (2366, 64087), (3211, 47222), (3373, 44954), (3458, 43849), (6422, 23611), (6746, 22477)]