128140596

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{7963}}^1$

素因数の和:8125

約数の個数: 48

約数和(自身を含む): 334488000

約数和(自身を除く): 206347404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 7963, 8046, 15926, 16092, 23889, 31852, 47778, 71667, 95556, 143334, 215001, 286668, 430002, 860004, 1186487, 2372974, 3559461, 4745948, 7118922, 10678383, 14237844, 21356766, 32035149, 42713532, 64070298, 128140596]

約数ペア:

[(1, 128140596), (2, 64070298), (3, 42713532), (4, 32035149), (6, 21356766), (9, 14237844), (12, 10678383), (18, 7118922), (27, 4745948), (36, 3559461), (54, 2372974), (108, 1186487), (149, 860004), (298, 430002), (447, 286668), (596, 215001), (894, 143334), (1341, 95556), (1788, 71667), (2682, 47778), (4023, 31852), (5364, 23889), (7963, 16092), (8046, 15926)]