155525724

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 464486400

約数和(自身を除く): 308960676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 29, 34, 36, 46, 51, 54, 58, 68, 69, 87, 92, 102, 108, 116, 127, 138, 153, 174, 204, 207, 254, 261, 276, 306, 348, 381, 391, 414, 459, 493, 508, 522, 612, 621, 667, 762, 782, 783, 828, 918, 986, 1044, 1143, 1173, 1242, 1334, 1479, 1524, 1564, 1566, 1836, 1972, 2001, 2159, 2286, 2346, 2484, 2668, 2921, 2958, 3132, 3429, 3519, 3683, 4002, 4318, 4437, 4572, 4692, 5842, 5916, 6003, 6477, 6858, 7038, 7366, 8004, 8636, 8763, 8874, 10557, 11049, 11339, 11684, 12006, 12954, 13311, 13716, 14076, 14732, 17526, 17748, 18009, 19431, 21114, 22098, 22678, 24012, 25908, 26289, 26622, 33147, 34017, 35052, 36018, 38862, 42228, 44196, 45356, 49657, 52578, 53244, 58293, 62611, 66294, 68034, 72036, 77724, 78867, 84709, 99314, 99441, 102051, 105156, 116586, 125222, 132588, 136068, 148971, 157734, 169418, 187833, 198628, 198882, 204102, 233172, 250444, 254127, 297942, 306153, 315468, 338836, 375666, 397764, 408204, 446913, 508254, 563499, 595884, 612306, 751332, 762381, 893826, 1016508, 1126998, 1224612, 1340739, 1440053, 1524762, 1690497, 1787652, 2253996, 2287143, 2681478, 2880106, 3049524, 3380994, 4320159, 4574286, 5362956, 5760212, 6761988, 8640318, 9148572, 12960477, 17280636, 25920954, 38881431, 51841908, 77762862, 155525724]

約数ペア:

[(1, 155525724), (2, 77762862), (3, 51841908), (4, 38881431), (6, 25920954), (9, 17280636), (12, 12960477), (17, 9148572), (18, 8640318), (23, 6761988), (27, 5760212), (29, 5362956), (34, 4574286), (36, 4320159), (46, 3380994), (51, 3049524), (54, 2880106), (58, 2681478), (68, 2287143), (69, 2253996), (87, 1787652), (92, 1690497), (102, 1524762), (108, 1440053), (116, 1340739), (127, 1224612), (138, 1126998), (153, 1016508), (174, 893826), (204, 762381), (207, 751332), (254, 612306), (261, 595884), (276, 563499), (306, 508254), (348, 446913), (381, 408204), (391, 397764), (414, 375666), (459, 338836), (493, 315468), (508, 306153), (522, 297942), (612, 254127), (621, 250444), (667, 233172), (762, 204102), (782, 198882), (783, 198628), (828, 187833), (918, 169418), (986, 157734), (1044, 148971), (1143, 136068), (1173, 132588), (1242, 125222), (1334, 116586), (1479, 105156), (1524, 102051), (1564, 99441), (1566, 99314), (1836, 84709), (1972, 78867), (2001, 77724), (2159, 72036), (2286, 68034), (2346, 66294), (2484, 62611), (2668, 58293), (2921, 53244), (2958, 52578), (3132, 49657), (3429, 45356), (3519, 44196), (3683, 42228), (4002, 38862), (4318, 36018), (4437, 35052), (4572, 34017), (4692, 33147), (5842, 26622), (5916, 26289), (6003, 25908), (6477, 24012), (6858, 22678), (7038, 22098), (7366, 21114), (8004, 19431), (8636, 18009), (8763, 17748), (8874, 17526), (10557, 14732), (11049, 14076), (11339, 13716), (11684, 13311), (12006, 12954)]