147897984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 443504160

約数和(自身を除く): 295606176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 53, 64, 78, 86, 96, 104, 106, 128, 129, 156, 159, 169, 172, 192, 208, 212, 258, 312, 318, 338, 344, 384, 416, 424, 507, 516, 559, 624, 636, 676, 688, 689, 832, 848, 1014, 1032, 1118, 1248, 1272, 1352, 1376, 1378, 1664, 1677, 1696, 2028, 2064, 2067, 2236, 2279, 2496, 2544, 2704, 2752, 2756, 3354, 3392, 4056, 4128, 4134, 4472, 4558, 4992, 5088, 5408, 5504, 5512, 6708, 6784, 6837, 7267, 8112, 8256, 8268, 8944, 8957, 9116, 10176, 10816, 11024, 13416, 13674, 14534, 16224, 16512, 16536, 17888, 17914, 18232, 20352, 21632, 21801, 22048, 26832, 26871, 27348, 29068, 29627, 32448, 33072, 35776, 35828, 36464, 43602, 44096, 53664, 53742, 54696, 58136, 59254, 64896, 66144, 71552, 71656, 72928, 87204, 88192, 88881, 107328, 107484, 109392, 116272, 118508, 132288, 143312, 145856, 174408, 177762, 214656, 214968, 218784, 232544, 237016, 264576, 286624, 291712, 348816, 355524, 385151, 429936, 437568, 465088, 474032, 573248, 697632, 711048, 770302, 859872, 875136, 930176, 948064, 1146496, 1155453, 1395264, 1422096, 1540604, 1719744, 1896128, 2310906, 2790528, 2844192, 3081208, 3439488, 3792256, 4621812, 5688384, 6162416, 9243624, 11376768, 12324832, 18487248, 24649664, 36974496, 49299328, 73948992, 147897984]

約数ペア:

[(1, 147897984), (2, 73948992), (3, 49299328), (4, 36974496), (6, 24649664), (8, 18487248), (12, 12324832), (13, 11376768), (16, 9243624), (24, 6162416), (26, 5688384), (32, 4621812), (39, 3792256), (43, 3439488), (48, 3081208), (52, 2844192), (53, 2790528), (64, 2310906), (78, 1896128), (86, 1719744), (96, 1540604), (104, 1422096), (106, 1395264), (128, 1155453), (129, 1146496), (156, 948064), (159, 930176), (169, 875136), (172, 859872), (192, 770302), (208, 711048), (212, 697632), (258, 573248), (312, 474032), (318, 465088), (338, 437568), (344, 429936), (384, 385151), (416, 355524), (424, 348816), (507, 291712), (516, 286624), (559, 264576), (624, 237016), (636, 232544), (676, 218784), (688, 214968), (689, 214656), (832, 177762), (848, 174408), (1014, 145856), (1032, 143312), (1118, 132288), (1248, 118508), (1272, 116272), (1352, 109392), (1376, 107484), (1378, 107328), (1664, 88881), (1677, 88192), (1696, 87204), (2028, 72928), (2064, 71656), (2067, 71552), (2236, 66144), (2279, 64896), (2496, 59254), (2544, 58136), (2704, 54696), (2752, 53742), (2756, 53664), (3354, 44096), (3392, 43602), (4056, 36464), (4128, 35828), (4134, 35776), (4472, 33072), (4558, 32448), (4992, 29627), (5088, 29068), (5408, 27348), (5504, 26871), (5512, 26832), (6708, 22048), (6784, 21801), (6837, 21632), (7267, 20352), (8112, 18232), (8256, 17914), (8268, 17888), (8944, 16536), (8957, 16512), (9116, 16224), (10176, 14534), (10816, 13674), (11024, 13416)]