144565512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1855

約数の個数: 128

約数和(自身を含む): 457094400

約数和(自身を除く): 312528888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1789, 1924, 2072, 2184, 2886, 3108, 3367, 3578, 3848, 5367, 5772, 6216, 6734, 7156, 10101, 10734, 11544, 12523, 13468, 14312, 20202, 21468, 23257, 25046, 26936, 37569, 40404, 42936, 46514, 50092, 66193, 69771, 75138, 80808, 93028, 100184, 132386, 139542, 150276, 162799, 186056, 198579, 264772, 279084, 300552, 325598, 397158, 463351, 488397, 529544, 558168, 651196, 794316, 860509, 926702, 976794, 1302392, 1390053, 1588632, 1721018, 1853404, 1953588, 2581527, 2780106, 3442036, 3706808, 3907176, 5163054, 5560212, 6023563, 6884072, 10326108, 11120424, 12047126, 18070689, 20652216, 24094252, 36141378, 48188504, 72282756, 144565512]

約数ペア:

[(1, 144565512), (2, 72282756), (3, 48188504), (4, 36141378), (6, 24094252), (7, 20652216), (8, 18070689), (12, 12047126), (13, 11120424), (14, 10326108), (21, 6884072), (24, 6023563), (26, 5560212), (28, 5163054), (37, 3907176), (39, 3706808), (42, 3442036), (52, 2780106), (56, 2581527), (74, 1953588), (78, 1853404), (84, 1721018), (91, 1588632), (104, 1390053), (111, 1302392), (148, 976794), (156, 926702), (168, 860509), (182, 794316), (222, 651196), (259, 558168), (273, 529544), (296, 488397), (312, 463351), (364, 397158), (444, 325598), (481, 300552), (518, 279084), (546, 264772), (728, 198579), (777, 186056), (888, 162799), (962, 150276), (1036, 139542), (1092, 132386), (1443, 100184), (1554, 93028), (1789, 80808), (1924, 75138), (2072, 69771), (2184, 66193), (2886, 50092), (3108, 46514), (3367, 42936), (3578, 40404), (3848, 37569), (5367, 26936), (5772, 25046), (6216, 23257), (6734, 21468), (7156, 20202), (10101, 14312), (10734, 13468), (11544, 12523)]