139465896

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 359795520

約数和(自身を除く): 220329624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 83, 106, 159, 166, 212, 249, 318, 332, 424, 498, 636, 664, 996, 1272, 1321, 1992, 2642, 3963, 4399, 5284, 7926, 8798, 10568, 13197, 15852, 17596, 26394, 31704, 35192, 52788, 70013, 105576, 109643, 140026, 210039, 219286, 280052, 328929, 420078, 438572, 560104, 657858, 840156, 877144, 1315716, 1680312, 2631432, 5811079, 11622158, 17433237, 23244316, 34866474, 46488632, 69732948, 139465896]

約数ペア:

[(1, 139465896), (2, 69732948), (3, 46488632), (4, 34866474), (6, 23244316), (8, 17433237), (12, 11622158), (24, 5811079), (53, 2631432), (83, 1680312), (106, 1315716), (159, 877144), (166, 840156), (212, 657858), (249, 560104), (318, 438572), (332, 420078), (424, 328929), (498, 280052), (636, 219286), (664, 210039), (996, 140026), (1272, 109643), (1321, 105576), (1992, 70013), (2642, 52788), (3963, 35192), (4399, 31704), (5284, 26394), (7926, 17596), (8798, 15852), (10568, 13197)]