159001728

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 472561920

約数和(自身を除く): 313560192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 37, 38, 48, 57, 62, 64, 74, 76, 93, 96, 111, 114, 124, 128, 148, 152, 186, 192, 222, 228, 248, 296, 304, 361, 372, 384, 444, 456, 496, 589, 592, 608, 703, 722, 744, 888, 912, 992, 1083, 1147, 1178, 1184, 1216, 1406, 1444, 1488, 1767, 1776, 1824, 1984, 2109, 2166, 2294, 2356, 2368, 2432, 2812, 2888, 2976, 3441, 3534, 3552, 3648, 3968, 4218, 4332, 4588, 4712, 4736, 5624, 5776, 5952, 6882, 7068, 7104, 7296, 8436, 8664, 9176, 9424, 11191, 11248, 11552, 11904, 13357, 13764, 14136, 14208, 16872, 17328, 18352, 18848, 21793, 22382, 22496, 23104, 26714, 27528, 28272, 33573, 33744, 34656, 36704, 37696, 40071, 43586, 44764, 44992, 46208, 53428, 55056, 56544, 65379, 67146, 67488, 69312, 73408, 75392, 80142, 87172, 89528, 89984, 106856, 110112, 113088, 130758, 134292, 134976, 138624, 146816, 160284, 174344, 179056, 213712, 220224, 226176, 261516, 268584, 269952, 320568, 348688, 358112, 414067, 427424, 440448, 523032, 537168, 641136, 697376, 716224, 828134, 854848, 1046064, 1074336, 1242201, 1282272, 1394752, 1432448, 1656268, 1709696, 2092128, 2148672, 2484402, 2564544, 2789504, 3312536, 4184256, 4297344, 4968804, 5129088, 6625072, 8368512, 9937608, 13250144, 19875216, 26500288, 39750432, 53000576, 79500864, 159001728]

約数ペア:

[(1, 159001728), (2, 79500864), (3, 53000576), (4, 39750432), (6, 26500288), (8, 19875216), (12, 13250144), (16, 9937608), (19, 8368512), (24, 6625072), (31, 5129088), (32, 4968804), (37, 4297344), (38, 4184256), (48, 3312536), (57, 2789504), (62, 2564544), (64, 2484402), (74, 2148672), (76, 2092128), (93, 1709696), (96, 1656268), (111, 1432448), (114, 1394752), (124, 1282272), (128, 1242201), (148, 1074336), (152, 1046064), (186, 854848), (192, 828134), (222, 716224), (228, 697376), (248, 641136), (296, 537168), (304, 523032), (361, 440448), (372, 427424), (384, 414067), (444, 358112), (456, 348688), (496, 320568), (589, 269952), (592, 268584), (608, 261516), (703, 226176), (722, 220224), (744, 213712), (888, 179056), (912, 174344), (992, 160284), (1083, 146816), (1147, 138624), (1178, 134976), (1184, 134292), (1216, 130758), (1406, 113088), (1444, 110112), (1488, 106856), (1767, 89984), (1776, 89528), (1824, 87172), (1984, 80142), (2109, 75392), (2166, 73408), (2294, 69312), (2356, 67488), (2368, 67146), (2432, 65379), (2812, 56544), (2888, 55056), (2976, 53428), (3441, 46208), (3534, 44992), (3552, 44764), (3648, 43586), (3968, 40071), (4218, 37696), (4332, 36704), (4588, 34656), (4712, 33744), (4736, 33573), (5624, 28272), (5776, 27528), (5952, 26714), (6882, 23104), (7068, 22496), (7104, 22382), (7296, 21793), (8436, 18848), (8664, 18352), (9176, 17328), (9424, 16872), (11191, 14208), (11248, 14136), (11552, 13764), (11904, 13357)]