126275116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 261424800

約数和(自身を除く): 135149684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 103, 121, 149, 187, 206, 242, 298, 374, 412, 484, 596, 748, 1133, 1639, 1751, 2057, 2266, 2533, 3278, 3502, 4114, 4532, 5066, 6556, 7004, 8228, 10132, 12463, 15347, 18029, 19261, 24926, 27863, 30694, 36058, 38522, 49852, 55726, 61388, 72116, 77044, 111452, 168817, 211871, 260899, 306493, 337634, 423742, 521798, 612986, 675268, 847484, 1043596, 1225972, 1856987, 2869889, 3713974, 5739778, 7427948, 11479556, 31568779, 63137558, 126275116]

約数ペア:

[(1, 126275116), (2, 63137558), (4, 31568779), (11, 11479556), (17, 7427948), (22, 5739778), (34, 3713974), (44, 2869889), (68, 1856987), (103, 1225972), (121, 1043596), (149, 847484), (187, 675268), (206, 612986), (242, 521798), (298, 423742), (374, 337634), (412, 306493), (484, 260899), (596, 211871), (748, 168817), (1133, 111452), (1639, 77044), (1751, 72116), (2057, 61388), (2266, 55726), (2533, 49852), (3278, 38522), (3502, 36058), (4114, 30694), (4532, 27863), (5066, 24926), (6556, 19261), (7004, 18029), (8228, 15347), (10132, 12463)]