143832018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2391

約数の個数: 64

約数和(自身を含む): 335591424

約数和(自身を除く): 191759406

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 41, 46, 66, 69, 82, 123, 138, 246, 253, 451, 506, 759, 902, 943, 1353, 1518, 1886, 2311, 2706, 2829, 4622, 5658, 6933, 10373, 13866, 20746, 25421, 31119, 50842, 53153, 62238, 76263, 94751, 106306, 152526, 159459, 189502, 284253, 318918, 568506, 584683, 1042261, 1169366, 1754049, 2084522, 2179273, 3126783, 3508098, 4358546, 6253566, 6537819, 13075638, 23972003, 47944006, 71916009, 143832018]

約数ペア:

[(1, 143832018), (2, 71916009), (3, 47944006), (6, 23972003), (11, 13075638), (22, 6537819), (23, 6253566), (33, 4358546), (41, 3508098), (46, 3126783), (66, 2179273), (69, 2084522), (82, 1754049), (123, 1169366), (138, 1042261), (246, 584683), (253, 568506), (451, 318918), (506, 284253), (759, 189502), (902, 159459), (943, 152526), (1353, 106306), (1518, 94751), (1886, 76263), (2311, 62238), (2706, 53153), (2829, 50842), (4622, 31119), (5658, 25421), (6933, 20746), (10373, 13866)]