154939776

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 438877440

約数和(自身を除く): 283937664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 64, 69, 92, 96, 106, 128, 138, 159, 184, 192, 212, 276, 318, 331, 368, 384, 424, 552, 636, 662, 736, 848, 993, 1104, 1219, 1272, 1324, 1472, 1696, 1986, 2208, 2438, 2544, 2648, 2944, 3392, 3657, 3972, 4416, 4876, 5088, 5296, 6784, 7314, 7613, 7944, 8832, 9752, 10176, 10592, 14628, 15226, 15888, 17543, 19504, 20352, 21184, 22839, 29256, 30452, 31776, 35086, 39008, 42368, 45678, 52629, 58512, 60904, 63552, 70172, 78016, 91356, 105258, 117024, 121808, 127104, 140344, 156032, 182712, 210516, 234048, 243616, 280688, 365424, 403489, 421032, 468096, 487232, 561376, 730848, 806978, 842064, 974464, 1122752, 1210467, 1461696, 1613956, 1684128, 2245504, 2420934, 2923392, 3227912, 3368256, 4841868, 6455824, 6736512, 9683736, 12911648, 19367472, 25823296, 38734944, 51646592, 77469888, 154939776]

約数ペア:

[(1, 154939776), (2, 77469888), (3, 51646592), (4, 38734944), (6, 25823296), (8, 19367472), (12, 12911648), (16, 9683736), (23, 6736512), (24, 6455824), (32, 4841868), (46, 3368256), (48, 3227912), (53, 2923392), (64, 2420934), (69, 2245504), (92, 1684128), (96, 1613956), (106, 1461696), (128, 1210467), (138, 1122752), (159, 974464), (184, 842064), (192, 806978), (212, 730848), (276, 561376), (318, 487232), (331, 468096), (368, 421032), (384, 403489), (424, 365424), (552, 280688), (636, 243616), (662, 234048), (736, 210516), (848, 182712), (993, 156032), (1104, 140344), (1219, 127104), (1272, 121808), (1324, 117024), (1472, 105258), (1696, 91356), (1986, 78016), (2208, 70172), (2438, 63552), (2544, 60904), (2648, 58512), (2944, 52629), (3392, 45678), (3657, 42368), (3972, 39008), (4416, 35086), (4876, 31776), (5088, 30452), (5296, 29256), (6784, 22839), (7314, 21184), (7613, 20352), (7944, 19504), (8832, 17543), (9752, 15888), (10176, 15226), (10592, 14628)]