164035242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1240

約数の個数: 72

約数和(自身を含む): 416145600

約数和(自身を除く): 252110358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 179, 294, 358, 441, 537, 882, 1039, 1074, 1253, 1611, 2078, 2506, 3117, 3222, 3759, 6234, 7273, 7518, 8771, 9351, 11277, 14546, 17542, 18702, 21819, 22554, 26313, 43638, 50911, 52626, 65457, 78939, 101822, 130914, 152733, 157878, 185981, 305466, 371962, 458199, 557943, 916398, 1115886, 1301867, 1673829, 2603734, 3347658, 3905601, 7811202, 9113069, 11716803, 18226138, 23433606, 27339207, 54678414, 82017621, 164035242]

約数ペア:

[(1, 164035242), (2, 82017621), (3, 54678414), (6, 27339207), (7, 23433606), (9, 18226138), (14, 11716803), (18, 9113069), (21, 7811202), (42, 3905601), (49, 3347658), (63, 2603734), (98, 1673829), (126, 1301867), (147, 1115886), (179, 916398), (294, 557943), (358, 458199), (441, 371962), (537, 305466), (882, 185981), (1039, 157878), (1074, 152733), (1253, 130914), (1611, 101822), (2078, 78939), (2506, 65457), (3117, 52626), (3222, 50911), (3759, 43638), (6234, 26313), (7273, 22554), (7518, 21819), (8771, 18702), (9351, 17542), (11277, 14546)]