139336524

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 382369680

約数和(自身を除く): 243033156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 59, 74, 81, 108, 111, 118, 148, 162, 177, 197, 222, 236, 324, 333, 354, 394, 444, 531, 591, 666, 708, 788, 999, 1062, 1182, 1332, 1593, 1773, 1998, 2124, 2183, 2364, 2997, 3186, 3546, 3996, 4366, 4779, 5319, 5994, 6372, 6549, 7092, 7289, 8732, 9558, 10638, 11623, 11988, 13098, 14578, 15957, 19116, 19647, 21276, 21867, 23246, 26196, 29156, 31914, 34869, 39294, 43734, 46492, 58941, 63828, 65601, 69738, 78588, 87468, 104607, 117882, 131202, 139476, 176823, 196803, 209214, 235764, 262404, 313821, 353646, 393606, 418428, 430051, 590409, 627642, 707292, 787212, 860102, 941463, 1180818, 1255284, 1290153, 1720204, 1882926, 2361636, 2580306, 3765852, 3870459, 5160612, 7740918, 11611377, 15481836, 23222754, 34834131, 46445508, 69668262, 139336524]

約数ペア:

[(1, 139336524), (2, 69668262), (3, 46445508), (4, 34834131), (6, 23222754), (9, 15481836), (12, 11611377), (18, 7740918), (27, 5160612), (36, 3870459), (37, 3765852), (54, 2580306), (59, 2361636), (74, 1882926), (81, 1720204), (108, 1290153), (111, 1255284), (118, 1180818), (148, 941463), (162, 860102), (177, 787212), (197, 707292), (222, 627642), (236, 590409), (324, 430051), (333, 418428), (354, 393606), (394, 353646), (444, 313821), (531, 262404), (591, 235764), (666, 209214), (708, 196803), (788, 176823), (999, 139476), (1062, 131202), (1182, 117882), (1332, 104607), (1593, 87468), (1773, 78588), (1998, 69738), (2124, 65601), (2183, 63828), (2364, 58941), (2997, 46492), (3186, 43734), (3546, 39294), (3996, 34869), (4366, 31914), (4779, 29156), (5319, 26196), (5994, 23246), (6372, 21867), (6549, 21276), (7092, 19647), (7289, 19116), (8732, 15957), (9558, 14578), (10638, 13098), (11623, 11988)]