110551428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4457}}^1$

素因数の和:4533

約数の個数: 72

約数和(自身を含む): 306692568

約数和(自身を除く): 196141140

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 4457, 6201, 8268, 8914, 12402, 13371, 17828, 24804, 26742, 40113, 53484, 57941, 80226, 115882, 160452, 173823, 231764, 236221, 347646, 472442, 521469, 695292, 708663, 944884, 1042938, 1417326, 2085876, 2125989, 2834652, 3070873, 4251978, 6141746, 8503956, 9212619, 12283492, 18425238, 27637857, 36850476, 55275714, 110551428]

約数ペア:

[(1, 110551428), (2, 55275714), (3, 36850476), (4, 27637857), (6, 18425238), (9, 12283492), (12, 9212619), (13, 8503956), (18, 6141746), (26, 4251978), (36, 3070873), (39, 2834652), (52, 2125989), (53, 2085876), (78, 1417326), (106, 1042938), (117, 944884), (156, 708663), (159, 695292), (212, 521469), (234, 472442), (318, 347646), (468, 236221), (477, 231764), (636, 173823), (689, 160452), (954, 115882), (1378, 80226), (1908, 57941), (2067, 53484), (2756, 40113), (4134, 26742), (4457, 24804), (6201, 17828), (8268, 13371), (8914, 12402)]