157470816

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 434827008

約数和(自身を除く): 277356192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 74, 86, 96, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 688, 888, 1031, 1032, 1184, 1376, 1591, 1776, 2062, 2064, 3093, 3182, 3552, 4124, 4128, 4773, 6186, 6364, 8248, 9546, 12372, 12728, 16496, 19092, 24744, 25456, 32992, 38147, 38184, 44333, 49488, 50912, 76294, 76368, 88666, 98976, 114441, 132999, 152588, 152736, 177332, 228882, 265998, 305176, 354664, 457764, 531996, 610352, 709328, 915528, 1063992, 1220704, 1418656, 1640321, 1831056, 2127984, 3280642, 3662112, 4255968, 4920963, 6561284, 9841926, 13122568, 19683852, 26245136, 39367704, 52490272, 78735408, 157470816]

約数ペア:

[(1, 157470816), (2, 78735408), (3, 52490272), (4, 39367704), (6, 26245136), (8, 19683852), (12, 13122568), (16, 9841926), (24, 6561284), (32, 4920963), (37, 4255968), (43, 3662112), (48, 3280642), (74, 2127984), (86, 1831056), (96, 1640321), (111, 1418656), (129, 1220704), (148, 1063992), (172, 915528), (222, 709328), (258, 610352), (296, 531996), (344, 457764), (444, 354664), (516, 305176), (592, 265998), (688, 228882), (888, 177332), (1031, 152736), (1032, 152588), (1184, 132999), (1376, 114441), (1591, 98976), (1776, 88666), (2062, 76368), (2064, 76294), (3093, 50912), (3182, 49488), (3552, 44333), (4124, 38184), (4128, 38147), (4773, 32992), (6186, 25456), (6364, 24744), (8248, 19092), (9546, 16496), (12372, 12728)]