144650968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 348917760

約数和(自身を除く): 204266792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 127, 154, 172, 254, 301, 308, 344, 473, 508, 602, 616, 889, 946, 1016, 1204, 1397, 1778, 1849, 1892, 2408, 2794, 3311, 3556, 3698, 3784, 5461, 5588, 6622, 7112, 7396, 9779, 10922, 11176, 12943, 13244, 14792, 19558, 20339, 21844, 25886, 26488, 38227, 39116, 40678, 43688, 51772, 60071, 76454, 78232, 81356, 103544, 120142, 142373, 152908, 162712, 234823, 240284, 284746, 305816, 420497, 469646, 480568, 569492, 840994, 939292, 1138984, 1643761, 1681988, 1878584, 2583053, 3287522, 3363976, 5166106, 6575044, 10332212, 13150088, 18081371, 20664424, 36162742, 72325484, 144650968]

約数ペア:

[(1, 144650968), (2, 72325484), (4, 36162742), (7, 20664424), (8, 18081371), (11, 13150088), (14, 10332212), (22, 6575044), (28, 5166106), (43, 3363976), (44, 3287522), (56, 2583053), (77, 1878584), (86, 1681988), (88, 1643761), (127, 1138984), (154, 939292), (172, 840994), (254, 569492), (301, 480568), (308, 469646), (344, 420497), (473, 305816), (508, 284746), (602, 240284), (616, 234823), (889, 162712), (946, 152908), (1016, 142373), (1204, 120142), (1397, 103544), (1778, 81356), (1849, 78232), (1892, 76454), (2408, 60071), (2794, 51772), (3311, 43688), (3556, 40678), (3698, 39116), (3784, 38227), (5461, 26488), (5588, 25886), (6622, 21844), (7112, 20339), (7396, 19558), (9779, 14792), (10922, 13244), (11176, 12943)]