105981174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1447}}^1$

素因数の和:1781

約数の個数: 48

約数和(自身を含む): 248250912

約数和(自身を除く): 142269738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 313, 626, 939, 1447, 1878, 2817, 2894, 4069, 4341, 5634, 8138, 8682, 12207, 13023, 18811, 24414, 26046, 36621, 37622, 56433, 73242, 112866, 169299, 338598, 452911, 905822, 1358733, 2717466, 4076199, 5887843, 8152398, 11775686, 17663529, 35327058, 52990587, 105981174]

約数ペア:

[(1, 105981174), (2, 52990587), (3, 35327058), (6, 17663529), (9, 11775686), (13, 8152398), (18, 5887843), (26, 4076199), (39, 2717466), (78, 1358733), (117, 905822), (234, 452911), (313, 338598), (626, 169299), (939, 112866), (1447, 73242), (1878, 56433), (2817, 37622), (2894, 36621), (4069, 26046), (4341, 24414), (5634, 18811), (8138, 13023), (8682, 12207)]