15694474188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{197773}}^1$

素因数の和:198186

約数の個数: 48

約数和(自身を含む): 38874457440

約数和(自身を除く): 23179983252

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 389, 778, 1167, 1556, 2334, 4668, 6613, 13226, 19839, 26452, 39678, 79356, 197773, 395546, 593319, 791092, 1186638, 2373276, 3362141, 6724282, 10086423, 13448564, 20172846, 40345692, 76933697, 153867394, 230801091, 307734788, 461602182, 923204364, 1307872849, 2615745698, 3923618547, 5231491396, 7847237094, 15694474188]

約数ペア:

[(1, 15694474188), (2, 7847237094), (3, 5231491396), (4, 3923618547), (6, 2615745698), (12, 1307872849), (17, 923204364), (34, 461602182), (51, 307734788), (68, 230801091), (102, 153867394), (204, 76933697), (389, 40345692), (778, 20172846), (1167, 13448564), (1556, 10086423), (2334, 6724282), (4668, 3362141), (6613, 2373276), (13226, 1186638), (19839, 791092), (26452, 593319), (39678, 395546), (79356, 197773)]