160218864

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 160

約数和(自身を含む): 506634240

約数和(自身を除く): 346415376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 94, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 282, 312, 351, 376, 423, 432, 468, 564, 607, 611, 624, 702, 752, 846, 936, 1128, 1214, 1222, 1269, 1404, 1692, 1821, 1833, 1872, 2256, 2428, 2444, 2538, 2808, 3384, 3642, 3666, 4856, 4888, 5076, 5463, 5499, 5616, 6768, 7284, 7332, 7891, 9712, 9776, 10152, 10926, 10998, 14568, 14664, 15782, 16389, 16497, 20304, 21852, 21996, 23673, 28529, 29136, 29328, 31564, 32778, 32994, 43704, 43992, 47346, 57058, 63128, 65556, 65988, 71019, 85587, 87408, 87984, 94692, 114116, 126256, 131112, 131976, 142038, 171174, 189384, 213057, 228232, 256761, 262224, 263952, 284076, 342348, 370877, 378768, 426114, 456464, 513522, 568152, 684696, 741754, 770283, 852228, 1027044, 1112631, 1136304, 1369392, 1483508, 1540566, 1704456, 2054088, 2225262, 2967016, 3081132, 3337893, 3408912, 4108176, 4450524, 5934032, 6162264, 6675786, 8901048, 10013679, 12324528, 13351572, 17802096, 20027358, 26703144, 40054716, 53406288, 80109432, 160218864]

約数ペア:

[(1, 160218864), (2, 80109432), (3, 53406288), (4, 40054716), (6, 26703144), (8, 20027358), (9, 17802096), (12, 13351572), (13, 12324528), (16, 10013679), (18, 8901048), (24, 6675786), (26, 6162264), (27, 5934032), (36, 4450524), (39, 4108176), (47, 3408912), (48, 3337893), (52, 3081132), (54, 2967016), (72, 2225262), (78, 2054088), (94, 1704456), (104, 1540566), (108, 1483508), (117, 1369392), (141, 1136304), (144, 1112631), (156, 1027044), (188, 852228), (208, 770283), (216, 741754), (234, 684696), (282, 568152), (312, 513522), (351, 456464), (376, 426114), (423, 378768), (432, 370877), (468, 342348), (564, 284076), (607, 263952), (611, 262224), (624, 256761), (702, 228232), (752, 213057), (846, 189384), (936, 171174), (1128, 142038), (1214, 131976), (1222, 131112), (1269, 126256), (1404, 114116), (1692, 94692), (1821, 87984), (1833, 87408), (1872, 85587), (2256, 71019), (2428, 65988), (2444, 65556), (2538, 63128), (2808, 57058), (3384, 47346), (3642, 43992), (3666, 43704), (4856, 32994), (4888, 32778), (5076, 31564), (5463, 29328), (5499, 29136), (5616, 28529), (6768, 23673), (7284, 21996), (7332, 21852), (7891, 20304), (9712, 16497), (9776, 16389), (10152, 15782), (10926, 14664), (10998, 14568)]