159221952

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 168

約数和(自身を含む): 485843072

約数和(自身を除く): 326621120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 144, 148, 186, 192, 222, 241, 248, 279, 288, 296, 333, 372, 444, 482, 496, 558, 576, 592, 666, 723, 744, 888, 964, 992, 1116, 1147, 1184, 1332, 1446, 1488, 1776, 1928, 1984, 2169, 2232, 2294, 2368, 2664, 2892, 2976, 3441, 3552, 3856, 4338, 4464, 4588, 5328, 5784, 5952, 6882, 7104, 7471, 7712, 8676, 8917, 8928, 9176, 10323, 10656, 11568, 13764, 14942, 15424, 17352, 17834, 17856, 18352, 20646, 21312, 22413, 23136, 26751, 27528, 29884, 34704, 35668, 36704, 41292, 44826, 46272, 53502, 55056, 59768, 67239, 69408, 71336, 73408, 80253, 82584, 89652, 107004, 110112, 119536, 134478, 138816, 142672, 160506, 165168, 179304, 214008, 220224, 239072, 268956, 276427, 285344, 321012, 330336, 358608, 428016, 478144, 537912, 552854, 570688, 642024, 660672, 717216, 829281, 856032, 1075824, 1105708, 1284048, 1434432, 1658562, 1712064, 2151648, 2211416, 2487843, 2568096, 3317124, 4303296, 4422832, 4975686, 5136192, 6634248, 8845664, 9951372, 13268496, 17691328, 19902744, 26536992, 39805488, 53073984, 79610976, 159221952]

約数ペア:

[(1, 159221952), (2, 79610976), (3, 53073984), (4, 39805488), (6, 26536992), (8, 19902744), (9, 17691328), (12, 13268496), (16, 9951372), (18, 8845664), (24, 6634248), (31, 5136192), (32, 4975686), (36, 4422832), (37, 4303296), (48, 3317124), (62, 2568096), (64, 2487843), (72, 2211416), (74, 2151648), (93, 1712064), (96, 1658562), (111, 1434432), (124, 1284048), (144, 1105708), (148, 1075824), (186, 856032), (192, 829281), (222, 717216), (241, 660672), (248, 642024), (279, 570688), (288, 552854), (296, 537912), (333, 478144), (372, 428016), (444, 358608), (482, 330336), (496, 321012), (558, 285344), (576, 276427), (592, 268956), (666, 239072), (723, 220224), (744, 214008), (888, 179304), (964, 165168), (992, 160506), (1116, 142672), (1147, 138816), (1184, 134478), (1332, 119536), (1446, 110112), (1488, 107004), (1776, 89652), (1928, 82584), (1984, 80253), (2169, 73408), (2232, 71336), (2294, 69408), (2368, 67239), (2664, 59768), (2892, 55056), (2976, 53502), (3441, 46272), (3552, 44826), (3856, 41292), (4338, 36704), (4464, 35668), (4588, 34704), (5328, 29884), (5784, 27528), (5952, 26751), (6882, 23136), (7104, 22413), (7471, 21312), (7712, 20646), (8676, 18352), (8917, 17856), (8928, 17834), (9176, 17352), (10323, 15424), (10656, 14942), (11568, 13764)]