152547528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1787

約数の個数: 128

約数和(自身を含む): 476651520

約数和(自身を除く): 324103992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1723, 1736, 2108, 2604, 2856, 3162, 3446, 3689, 4216, 5169, 5208, 6324, 6892, 7378, 10338, 11067, 12061, 12648, 13784, 14756, 20676, 22134, 24122, 29291, 29512, 36183, 41352, 44268, 48244, 53413, 58582, 72366, 87873, 88536, 96488, 106826, 117164, 144732, 160239, 175746, 205037, 213652, 234328, 289464, 320478, 351492, 373891, 410074, 427304, 615111, 640956, 702984, 747782, 820148, 908021, 1121673, 1230222, 1281912, 1495564, 1640296, 1816042, 2243346, 2460444, 2724063, 2991128, 3632084, 4486692, 4920888, 5448126, 6356147, 7264168, 8973384, 10896252, 12712294, 19068441, 21792504, 25424588, 38136882, 50849176, 76273764, 152547528]

約数ペア:

[(1, 152547528), (2, 76273764), (3, 50849176), (4, 38136882), (6, 25424588), (7, 21792504), (8, 19068441), (12, 12712294), (14, 10896252), (17, 8973384), (21, 7264168), (24, 6356147), (28, 5448126), (31, 4920888), (34, 4486692), (42, 3632084), (51, 2991128), (56, 2724063), (62, 2460444), (68, 2243346), (84, 1816042), (93, 1640296), (102, 1495564), (119, 1281912), (124, 1230222), (136, 1121673), (168, 908021), (186, 820148), (204, 747782), (217, 702984), (238, 640956), (248, 615111), (357, 427304), (372, 410074), (408, 373891), (434, 351492), (476, 320478), (527, 289464), (651, 234328), (714, 213652), (744, 205037), (868, 175746), (952, 160239), (1054, 144732), (1302, 117164), (1428, 106826), (1581, 96488), (1723, 88536), (1736, 87873), (2108, 72366), (2604, 58582), (2856, 53413), (3162, 48244), (3446, 44268), (3689, 41352), (4216, 36183), (5169, 29512), (5208, 29291), (6324, 24122), (6892, 22134), (7378, 20676), (10338, 14756), (11067, 13784), (12061, 12648)]