141336470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6917

約数の個数: 48

約数和(自身を含む): 296128224

約数和(自身を除く): 154791754

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1870, 2057, 4114, 6871, 10285, 13742, 20570, 34355, 68710, 75581, 116807, 151162, 233614, 377905, 584035, 755810, 831391, 1168070, 1284877, 1662782, 2569754, 4156955, 6424385, 8313910, 12848770, 14133647, 28267294, 70668235, 141336470]

約数ペア:

[(1, 141336470), (2, 70668235), (5, 28267294), (10, 14133647), (11, 12848770), (17, 8313910), (22, 6424385), (34, 4156955), (55, 2569754), (85, 1662782), (110, 1284877), (121, 1168070), (170, 831391), (187, 755810), (242, 584035), (374, 377905), (605, 233614), (935, 151162), (1210, 116807), (1870, 75581), (2057, 68710), (4114, 34355), (6871, 20570), (10285, 13742)]