165101784

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 439756800

約数和(自身を除く): 274655016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 79, 93, 106, 124, 158, 159, 186, 212, 237, 248, 316, 318, 372, 424, 474, 632, 636, 744, 948, 1272, 1643, 1896, 2449, 2809, 3286, 4187, 4898, 4929, 5618, 6572, 7347, 8374, 8427, 9796, 9858, 11236, 12561, 13144, 14694, 16748, 16854, 19592, 19716, 22472, 25122, 29388, 33496, 33708, 39432, 50244, 58776, 67416, 87079, 100488, 129797, 174158, 221911, 259594, 261237, 348316, 389391, 443822, 519188, 522474, 665733, 696632, 778782, 887644, 1038376, 1044948, 1331466, 1557564, 1775288, 2089896, 2662932, 3115128, 5325864, 6879241, 13758482, 20637723, 27516964, 41275446, 55033928, 82550892, 165101784]

約数ペア:

[(1, 165101784), (2, 82550892), (3, 55033928), (4, 41275446), (6, 27516964), (8, 20637723), (12, 13758482), (24, 6879241), (31, 5325864), (53, 3115128), (62, 2662932), (79, 2089896), (93, 1775288), (106, 1557564), (124, 1331466), (158, 1044948), (159, 1038376), (186, 887644), (212, 778782), (237, 696632), (248, 665733), (316, 522474), (318, 519188), (372, 443822), (424, 389391), (474, 348316), (632, 261237), (636, 259594), (744, 221911), (948, 174158), (1272, 129797), (1643, 100488), (1896, 87079), (2449, 67416), (2809, 58776), (3286, 50244), (4187, 39432), (4898, 33708), (4929, 33496), (5618, 29388), (6572, 25122), (7347, 22472), (8374, 19716), (8427, 19592), (9796, 16854), (9858, 16748), (11236, 14694), (12561, 13144)]