145879552

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 373976064

約数和(自身を除く): 228096512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 101, 104, 112, 124, 128, 182, 202, 208, 217, 224, 248, 256, 364, 403, 404, 416, 434, 448, 496, 512, 707, 728, 806, 808, 832, 868, 896, 992, 1313, 1414, 1456, 1612, 1616, 1664, 1736, 1792, 1984, 2626, 2821, 2828, 2912, 3131, 3224, 3232, 3328, 3472, 3584, 3968, 5252, 5642, 5656, 5824, 6262, 6448, 6464, 6656, 6944, 7936, 9191, 10504, 11284, 11312, 11648, 12524, 12896, 12928, 13888, 15872, 18382, 21008, 21917, 22568, 22624, 23296, 25048, 25792, 25856, 27776, 36764, 40703, 42016, 43834, 45136, 45248, 46592, 50096, 51584, 51712, 55552, 73528, 81406, 84032, 87668, 90272, 90496, 100192, 103168, 111104, 147056, 162812, 168064, 175336, 180544, 180992, 200384, 206336, 284921, 294112, 325624, 336128, 350672, 361088, 361984, 400768, 569842, 588224, 651248, 672256, 701344, 722176, 801536, 1139684, 1176448, 1302496, 1402688, 1444352, 1603072, 2279368, 2352896, 2604992, 2805376, 4558736, 4705792, 5209984, 5610752, 9117472, 10419968, 11221504, 18234944, 20839936, 36469888, 72939776, 145879552]

約数ペア:

[(1, 145879552), (2, 72939776), (4, 36469888), (7, 20839936), (8, 18234944), (13, 11221504), (14, 10419968), (16, 9117472), (26, 5610752), (28, 5209984), (31, 4705792), (32, 4558736), (52, 2805376), (56, 2604992), (62, 2352896), (64, 2279368), (91, 1603072), (101, 1444352), (104, 1402688), (112, 1302496), (124, 1176448), (128, 1139684), (182, 801536), (202, 722176), (208, 701344), (217, 672256), (224, 651248), (248, 588224), (256, 569842), (364, 400768), (403, 361984), (404, 361088), (416, 350672), (434, 336128), (448, 325624), (496, 294112), (512, 284921), (707, 206336), (728, 200384), (806, 180992), (808, 180544), (832, 175336), (868, 168064), (896, 162812), (992, 147056), (1313, 111104), (1414, 103168), (1456, 100192), (1612, 90496), (1616, 90272), (1664, 87668), (1736, 84032), (1792, 81406), (1984, 73528), (2626, 55552), (2821, 51712), (2828, 51584), (2912, 50096), (3131, 46592), (3224, 45248), (3232, 45136), (3328, 43834), (3472, 42016), (3584, 40703), (3968, 36764), (5252, 27776), (5642, 25856), (5656, 25792), (5824, 25048), (6262, 23296), (6448, 22624), (6464, 22568), (6656, 21917), (6944, 21008), (7936, 18382), (9191, 15872), (10504, 13888), (11284, 12928), (11312, 12896), (11648, 12524)]