158068144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 379975680

約数和(自身を除く): 221907536

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 37, 38, 46, 47, 52, 74, 76, 92, 94, 104, 148, 152, 184, 188, 208, 247, 296, 299, 304, 368, 376, 437, 481, 494, 592, 598, 611, 703, 752, 851, 874, 893, 962, 988, 1081, 1196, 1222, 1406, 1702, 1739, 1748, 1786, 1924, 1976, 2162, 2392, 2444, 2812, 3404, 3478, 3496, 3572, 3848, 3952, 4324, 4784, 4888, 5624, 5681, 6808, 6956, 6992, 7144, 7696, 8648, 9139, 9776, 11063, 11248, 11362, 11609, 13616, 13912, 14053, 14288, 16169, 17296, 18278, 20539, 22126, 22607, 22724, 23218, 27824, 28106, 32338, 33041, 36556, 39997, 41078, 44252, 45214, 45448, 46436, 56212, 64676, 66082, 73112, 79994, 82156, 88504, 90428, 90896, 92872, 112424, 129352, 132164, 146224, 159988, 164312, 177008, 180856, 185744, 210197, 224848, 258704, 264328, 267007, 319976, 328624, 361712, 420394, 429533, 519961, 528656, 534014, 639952, 759943, 840788, 859066, 1039922, 1068028, 1519886, 1681576, 1718132, 2079844, 2136056, 3039772, 3363152, 3436264, 4159688, 4272112, 6079544, 6872528, 8319376, 9879259, 12159088, 19758518, 39517036, 79034072, 158068144]

約数ペア:

[(1, 158068144), (2, 79034072), (4, 39517036), (8, 19758518), (13, 12159088), (16, 9879259), (19, 8319376), (23, 6872528), (26, 6079544), (37, 4272112), (38, 4159688), (46, 3436264), (47, 3363152), (52, 3039772), (74, 2136056), (76, 2079844), (92, 1718132), (94, 1681576), (104, 1519886), (148, 1068028), (152, 1039922), (184, 859066), (188, 840788), (208, 759943), (247, 639952), (296, 534014), (299, 528656), (304, 519961), (368, 429533), (376, 420394), (437, 361712), (481, 328624), (494, 319976), (592, 267007), (598, 264328), (611, 258704), (703, 224848), (752, 210197), (851, 185744), (874, 180856), (893, 177008), (962, 164312), (988, 159988), (1081, 146224), (1196, 132164), (1222, 129352), (1406, 112424), (1702, 92872), (1739, 90896), (1748, 90428), (1786, 88504), (1924, 82156), (1976, 79994), (2162, 73112), (2392, 66082), (2444, 64676), (2812, 56212), (3404, 46436), (3478, 45448), (3496, 45214), (3572, 44252), (3848, 41078), (3952, 39997), (4324, 36556), (4784, 33041), (4888, 32338), (5624, 28106), (5681, 27824), (6808, 23218), (6956, 22724), (6992, 22607), (7144, 22126), (7696, 20539), (8648, 18278), (9139, 17296), (9776, 16169), (11063, 14288), (11248, 14053), (11362, 13912), (11609, 13616)]