159579684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5101}}^1$

素因数の和:5201

約数の個数: 72

約数和(自身を含む): 445710720

約数和(自身を除く): 286131036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 5101, 5214, 7821, 10202, 10428, 15303, 15642, 20404, 30606, 31284, 45909, 56111, 61212, 91818, 112222, 168333, 183636, 224444, 336666, 402979, 504999, 673332, 805958, 1009998, 1208937, 1611916, 2019996, 2417874, 3626811, 4432769, 4835748, 7253622, 8865538, 13298307, 14507244, 17731076, 26596614, 39894921, 53193228, 79789842, 159579684]

約数ペア:

[(1, 159579684), (2, 79789842), (3, 53193228), (4, 39894921), (6, 26596614), (9, 17731076), (11, 14507244), (12, 13298307), (18, 8865538), (22, 7253622), (33, 4835748), (36, 4432769), (44, 3626811), (66, 2417874), (79, 2019996), (99, 1611916), (132, 1208937), (158, 1009998), (198, 805958), (237, 673332), (316, 504999), (396, 402979), (474, 336666), (711, 224444), (869, 183636), (948, 168333), (1422, 112222), (1738, 91818), (2607, 61212), (2844, 56111), (3476, 45909), (5101, 31284), (5214, 30606), (7821, 20404), (10202, 15642), (10428, 15303)]