167950908

素因数分解:

$2^2\times 3^5\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1469

約数の個数: 72

約数和(自身を含む): 443963520

約数和(自身を除く): 276012612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 243, 262, 324, 393, 486, 524, 786, 972, 1179, 1319, 1572, 2358, 2638, 3537, 3957, 4716, 5276, 7074, 7914, 10611, 11871, 14148, 15828, 21222, 23742, 31833, 35613, 42444, 47484, 63666, 71226, 106839, 127332, 142452, 172789, 213678, 320517, 345578, 427356, 518367, 641034, 691156, 1036734, 1282068, 1555101, 2073468, 3110202, 4665303, 6220404, 9330606, 13995909, 18661212, 27991818, 41987727, 55983636, 83975454, 167950908]

約数ペア:

[(1, 167950908), (2, 83975454), (3, 55983636), (4, 41987727), (6, 27991818), (9, 18661212), (12, 13995909), (18, 9330606), (27, 6220404), (36, 4665303), (54, 3110202), (81, 2073468), (108, 1555101), (131, 1282068), (162, 1036734), (243, 691156), (262, 641034), (324, 518367), (393, 427356), (486, 345578), (524, 320517), (786, 213678), (972, 172789), (1179, 142452), (1319, 127332), (1572, 106839), (2358, 71226), (2638, 63666), (3537, 47484), (3957, 42444), (4716, 35613), (5276, 31833), (7074, 23742), (7914, 21222), (10611, 15828), (11871, 14148)]