158579928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 502101600

約数和(自身を除く): 343521672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 37, 38, 39, 52, 57, 72, 74, 76, 78, 104, 111, 114, 117, 148, 152, 156, 171, 222, 228, 234, 241, 247, 296, 312, 333, 342, 444, 456, 468, 481, 482, 494, 666, 684, 703, 723, 741, 888, 936, 962, 964, 988, 1332, 1368, 1406, 1443, 1446, 1482, 1924, 1928, 1976, 2109, 2169, 2223, 2664, 2812, 2886, 2892, 2964, 3133, 3848, 4218, 4329, 4338, 4446, 4579, 5624, 5772, 5784, 5928, 6266, 6327, 8436, 8658, 8676, 8892, 8917, 9139, 9158, 9399, 11544, 12532, 12654, 13737, 16872, 17316, 17352, 17784, 17834, 18278, 18316, 18798, 25064, 25308, 26751, 27417, 27474, 28197, 34632, 35668, 36556, 36632, 37596, 41211, 50616, 53502, 54834, 54948, 56394, 59527, 71336, 73112, 75192, 80253, 82251, 82422, 107004, 109668, 109896, 112788, 115921, 119054, 160506, 164502, 164844, 169423, 178581, 214008, 219336, 225576, 231842, 238108, 321012, 329004, 329688, 338846, 347763, 357162, 463684, 476216, 508269, 535743, 642024, 658008, 677692, 695526, 714324, 927368, 1016538, 1043289, 1071486, 1355384, 1391052, 1428648, 1524807, 2033076, 2086578, 2142972, 2202499, 2782104, 3049614, 4066152, 4173156, 4285944, 4404998, 6099228, 6607497, 8346312, 8809996, 12198456, 13214994, 17619992, 19822491, 26429988, 39644982, 52859976, 79289964, 158579928]

約数ペア:

[(1, 158579928), (2, 79289964), (3, 52859976), (4, 39644982), (6, 26429988), (8, 19822491), (9, 17619992), (12, 13214994), (13, 12198456), (18, 8809996), (19, 8346312), (24, 6607497), (26, 6099228), (36, 4404998), (37, 4285944), (38, 4173156), (39, 4066152), (52, 3049614), (57, 2782104), (72, 2202499), (74, 2142972), (76, 2086578), (78, 2033076), (104, 1524807), (111, 1428648), (114, 1391052), (117, 1355384), (148, 1071486), (152, 1043289), (156, 1016538), (171, 927368), (222, 714324), (228, 695526), (234, 677692), (241, 658008), (247, 642024), (296, 535743), (312, 508269), (333, 476216), (342, 463684), (444, 357162), (456, 347763), (468, 338846), (481, 329688), (482, 329004), (494, 321012), (666, 238108), (684, 231842), (703, 225576), (723, 219336), (741, 214008), (888, 178581), (936, 169423), (962, 164844), (964, 164502), (988, 160506), (1332, 119054), (1368, 115921), (1406, 112788), (1443, 109896), (1446, 109668), (1482, 107004), (1924, 82422), (1928, 82251), (1976, 80253), (2109, 75192), (2169, 73112), (2223, 71336), (2664, 59527), (2812, 56394), (2886, 54948), (2892, 54834), (2964, 53502), (3133, 50616), (3848, 41211), (4218, 37596), (4329, 36632), (4338, 36556), (4446, 35668), (4579, 34632), (5624, 28197), (5772, 27474), (5784, 27417), (5928, 26751), (6266, 25308), (6327, 25064), (8436, 18798), (8658, 18316), (8676, 18278), (8892, 17834), (8917, 17784), (9139, 17352), (9158, 17316), (9399, 16872), (11544, 13737), (12532, 12654)]