126545848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 286709760

約数和(自身を除く): 160163912

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 127, 134, 143, 169, 254, 268, 286, 338, 508, 536, 572, 676, 737, 871, 1016, 1144, 1352, 1397, 1474, 1651, 1742, 1859, 2794, 2948, 3302, 3484, 3718, 5588, 5896, 6604, 6968, 7436, 8509, 9581, 11176, 11323, 13208, 14872, 17018, 18161, 19162, 21463, 22646, 34036, 36322, 38324, 42926, 45292, 68072, 72644, 76648, 85852, 90584, 93599, 110617, 124553, 145288, 171704, 187198, 221234, 236093, 249106, 374396, 442468, 472186, 498212, 748792, 884936, 944372, 996424, 1216787, 1438021, 1888744, 2433574, 2876042, 4867148, 5752084, 9734296, 11504168, 15818231, 31636462, 63272924, 126545848]

約数ペア:

[(1, 126545848), (2, 63272924), (4, 31636462), (8, 15818231), (11, 11504168), (13, 9734296), (22, 5752084), (26, 4867148), (44, 2876042), (52, 2433574), (67, 1888744), (88, 1438021), (104, 1216787), (127, 996424), (134, 944372), (143, 884936), (169, 748792), (254, 498212), (268, 472186), (286, 442468), (338, 374396), (508, 249106), (536, 236093), (572, 221234), (676, 187198), (737, 171704), (871, 145288), (1016, 124553), (1144, 110617), (1352, 93599), (1397, 90584), (1474, 85852), (1651, 76648), (1742, 72644), (1859, 68072), (2794, 45292), (2948, 42926), (3302, 38324), (3484, 36322), (3718, 34036), (5588, 22646), (5896, 21463), (6604, 19162), (6968, 18161), (7436, 17018), (8509, 14872), (9581, 13208), (11176, 11323)]