157581684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:534

約数の個数: 108

約数和(自身を含む): 439639200

約数和(自身を除く): 282057516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 169, 177, 234, 236, 338, 354, 439, 468, 507, 531, 676, 708, 767, 878, 1014, 1062, 1317, 1521, 1534, 1756, 2028, 2124, 2301, 2634, 3042, 3068, 3951, 4602, 5268, 5707, 6084, 6903, 7902, 9204, 9971, 11414, 13806, 15804, 17121, 19942, 22828, 25901, 27612, 29913, 34242, 39884, 51363, 51802, 59826, 68484, 74191, 77703, 89739, 102726, 103604, 119652, 148382, 155406, 179478, 205452, 222573, 233109, 296764, 310812, 336713, 358956, 445146, 466218, 667719, 673426, 890292, 932436, 1010139, 1335438, 1346852, 2020278, 2670876, 3030417, 4040556, 4377269, 6060834, 8754538, 12121668, 13131807, 17509076, 26263614, 39395421, 52527228, 78790842, 157581684]

約数ペア:

[(1, 157581684), (2, 78790842), (3, 52527228), (4, 39395421), (6, 26263614), (9, 17509076), (12, 13131807), (13, 12121668), (18, 8754538), (26, 6060834), (36, 4377269), (39, 4040556), (52, 3030417), (59, 2670876), (78, 2020278), (117, 1346852), (118, 1335438), (156, 1010139), (169, 932436), (177, 890292), (234, 673426), (236, 667719), (338, 466218), (354, 445146), (439, 358956), (468, 336713), (507, 310812), (531, 296764), (676, 233109), (708, 222573), (767, 205452), (878, 179478), (1014, 155406), (1062, 148382), (1317, 119652), (1521, 103604), (1534, 102726), (1756, 89739), (2028, 77703), (2124, 74191), (2301, 68484), (2634, 59826), (3042, 51802), (3068, 51363), (3951, 39884), (4602, 34242), (5268, 29913), (5707, 27612), (6084, 25901), (6903, 22828), (7902, 19942), (9204, 17121), (9971, 15804), (11414, 13806)]