151809792

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2329

約数の個数: 72

約数和(自身を含む): 408759120

約数和(自身を除く): 256949328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2136, 2221, 2848, 4272, 4442, 5696, 6663, 8544, 8884, 11392, 13326, 17088, 17768, 22784, 26652, 34176, 35536, 53304, 68352, 71072, 106608, 142144, 197669, 213216, 284288, 395338, 426432, 568576, 593007, 790676, 852864, 1186014, 1581352, 1705728, 2372028, 3162704, 4744056, 6325408, 9488112, 12650816, 18976224, 25301632, 37952448, 50603264, 75904896, 151809792]

約数ペア:

[(1, 151809792), (2, 75904896), (3, 50603264), (4, 37952448), (6, 25301632), (8, 18976224), (12, 12650816), (16, 9488112), (24, 6325408), (32, 4744056), (48, 3162704), (64, 2372028), (89, 1705728), (96, 1581352), (128, 1186014), (178, 852864), (192, 790676), (256, 593007), (267, 568576), (356, 426432), (384, 395338), (534, 284288), (712, 213216), (768, 197669), (1068, 142144), (1424, 106608), (2136, 71072), (2221, 68352), (2848, 53304), (4272, 35536), (4442, 34176), (5696, 26652), (6663, 22784), (8544, 17768), (8884, 17088), (11392, 13326)]