181502145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6011}}^1$

素因数の和:6094

約数の個数: 48

約数和(自身を含む): 348888384

約数和(自身を除く): 167386239

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2745, 3355, 6011, 6039, 10065, 18033, 30055, 30195, 54099, 66121, 90165, 198363, 270495, 330605, 366671, 595089, 991815, 1100013, 1833355, 2975445, 3300039, 4033381, 5500065, 12100143, 16500195, 20166905, 36300429, 60500715, 181502145]

約数ペア:

[(1, 181502145), (3, 60500715), (5, 36300429), (9, 20166905), (11, 16500195), (15, 12100143), (33, 5500065), (45, 4033381), (55, 3300039), (61, 2975445), (99, 1833355), (165, 1100013), (183, 991815), (305, 595089), (495, 366671), (549, 330605), (671, 270495), (915, 198363), (2013, 90165), (2745, 66121), (3355, 54099), (6011, 30195), (6039, 30055), (10065, 18033)]