129702168

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{16229}}^1$

素因数の和:16281

約数の個数: 64

約数和(自身を含む): 370044000

約数和(自身を除く): 240341832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 16229, 32458, 48687, 64916, 97374, 129832, 146061, 194748, 292122, 389496, 438183, 584244, 600473, 876366, 1168488, 1200946, 1752732, 1801419, 2401892, 3505464, 3602838, 4803784, 5404257, 7205676, 10808514, 14411352, 16212771, 21617028, 32425542, 43234056, 64851084, 129702168]

約数ペア:

[(1, 129702168), (2, 64851084), (3, 43234056), (4, 32425542), (6, 21617028), (8, 16212771), (9, 14411352), (12, 10808514), (18, 7205676), (24, 5404257), (27, 4803784), (36, 3602838), (37, 3505464), (54, 2401892), (72, 1801419), (74, 1752732), (108, 1200946), (111, 1168488), (148, 876366), (216, 600473), (222, 584244), (296, 438183), (333, 389496), (444, 292122), (666, 194748), (888, 146061), (999, 129832), (1332, 97374), (1998, 64916), (2664, 48687), (3996, 32458), (7992, 16229)]