161873689344

素因数分解:

$2^8\times 3^1\times {\mathrm{8233}}^1\times {\mathrm{25601}}^1$

素因数の和:33853

約数の個数: 72

約数和(自身を含む): 430889238192

約数和(自身を除く): 269015548848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 8233, 16466, 24699, 25601, 32932, 49398, 51202, 65864, 76803, 98796, 102404, 131728, 153606, 197592, 204808, 263456, 307212, 395184, 409616, 526912, 614424, 790368, 819232, 1053824, 1228848, 1580736, 1638464, 2107648, 2457696, 3161472, 3276928, 4915392, 6322944, 6553856, 9830784, 19661568, 210773033, 421546066, 632319099, 843092132, 1264638198, 1686184264, 2529276396, 3372368528, 5058552792, 6744737056, 10117105584, 13489474112, 20234211168, 26978948224, 40468422336, 53957896448, 80936844672, 161873689344]

約数ペア:

[(1, 161873689344), (2, 80936844672), (3, 53957896448), (4, 40468422336), (6, 26978948224), (8, 20234211168), (12, 13489474112), (16, 10117105584), (24, 6744737056), (32, 5058552792), (48, 3372368528), (64, 2529276396), (96, 1686184264), (128, 1264638198), (192, 843092132), (256, 632319099), (384, 421546066), (768, 210773033), (8233, 19661568), (16466, 9830784), (24699, 6553856), (25601, 6322944), (32932, 4915392), (49398, 3276928), (51202, 3161472), (65864, 2457696), (76803, 2107648), (98796, 1638464), (102404, 1580736), (131728, 1228848), (153606, 1053824), (197592, 819232), (204808, 790368), (263456, 614424), (307212, 526912), (395184, 409616)]