158540508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6229}}^1$

素因数の和:6347

約数の個数: 72

約数和(自身を含む): 462614880

約数和(自身を除く): 304074372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6229, 6363, 8484, 12458, 12726, 18687, 24916, 25452, 37374, 43603, 56061, 74748, 87206, 112122, 130809, 174412, 224244, 261618, 392427, 523236, 629129, 784854, 1258258, 1569708, 1887387, 2516516, 3774774, 4403903, 5662161, 7549548, 8807806, 11324322, 13211709, 17615612, 22648644, 26423418, 39635127, 52846836, 79270254, 158540508]

約数ペア:

[(1, 158540508), (2, 79270254), (3, 52846836), (4, 39635127), (6, 26423418), (7, 22648644), (9, 17615612), (12, 13211709), (14, 11324322), (18, 8807806), (21, 7549548), (28, 5662161), (36, 4403903), (42, 3774774), (63, 2516516), (84, 1887387), (101, 1569708), (126, 1258258), (202, 784854), (252, 629129), (303, 523236), (404, 392427), (606, 261618), (707, 224244), (909, 174412), (1212, 130809), (1414, 112122), (1818, 87206), (2121, 74748), (2828, 56061), (3636, 43603), (4242, 37374), (6229, 25452), (6363, 24916), (8484, 18687), (12458, 12726)]