156829248

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8832

約数の個数: 84

約数和(自身を含む): 464076288

約数和(自身を除く): 307247040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8783, 8928, 17566, 17856, 26349, 35132, 52698, 70264, 79047, 105396, 140528, 158094, 210792, 272273, 281056, 316188, 421584, 544546, 562112, 632376, 816819, 843168, 1089092, 1264752, 1633638, 1686336, 2178184, 2450457, 2529504, 3267276, 4356368, 4900914, 5059008, 6534552, 8712736, 9801828, 13069104, 17425472, 19603656, 26138208, 39207312, 52276416, 78414624, 156829248]

約数ペア:

[(1, 156829248), (2, 78414624), (3, 52276416), (4, 39207312), (6, 26138208), (8, 19603656), (9, 17425472), (12, 13069104), (16, 9801828), (18, 8712736), (24, 6534552), (31, 5059008), (32, 4900914), (36, 4356368), (48, 3267276), (62, 2529504), (64, 2450457), (72, 2178184), (93, 1686336), (96, 1633638), (124, 1264752), (144, 1089092), (186, 843168), (192, 816819), (248, 632376), (279, 562112), (288, 544546), (372, 421584), (496, 316188), (558, 281056), (576, 272273), (744, 210792), (992, 158094), (1116, 140528), (1488, 105396), (1984, 79047), (2232, 70264), (2976, 52698), (4464, 35132), (5952, 26349), (8783, 17856), (8928, 17566)]