15691903194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{41227}}^1$

素因数の和:41395

約数の個数: 64

約数和(自身を含む): 35146045440

約数和(自身を除く): 19454142246

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 79, 146, 158, 219, 237, 438, 474, 803, 869, 1606, 1738, 2409, 2607, 4818, 5214, 5767, 11534, 17301, 34602, 41227, 63437, 82454, 123681, 126874, 190311, 247362, 380622, 453497, 906994, 1360491, 2720982, 3009571, 3256933, 6019142, 6513866, 9028713, 9770799, 18057426, 19541598, 33105281, 35826263, 66210562, 71652526, 99315843, 107478789, 198631686, 214957578, 237756109, 475512218, 713268327, 1426536654, 2615317199, 5230634398, 7845951597, 15691903194]

約数ペア:

[(1, 15691903194), (2, 7845951597), (3, 5230634398), (6, 2615317199), (11, 1426536654), (22, 713268327), (33, 475512218), (66, 237756109), (73, 214957578), (79, 198631686), (146, 107478789), (158, 99315843), (219, 71652526), (237, 66210562), (438, 35826263), (474, 33105281), (803, 19541598), (869, 18057426), (1606, 9770799), (1738, 9028713), (2409, 6513866), (2607, 6019142), (4818, 3256933), (5214, 3009571), (5767, 2720982), (11534, 1360491), (17301, 906994), (34602, 453497), (41227, 380622), (63437, 247362), (82454, 190311), (123681, 126874)]