181017252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29753}}^1$

素因数の和:29789

約数の個数: 54

約数和(自身を含む): 495493362

約数和(自身を除く): 314476110

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 29753, 59506, 89259, 119012, 178518, 267777, 357036, 386789, 535554, 773578, 1071108, 1160367, 1547156, 2320734, 3481101, 4641468, 5028257, 6962202, 10056514, 13924404, 15084771, 20113028, 30169542, 45254313, 60339084, 90508626, 181017252]

約数ペア:

[(1, 181017252), (2, 90508626), (3, 60339084), (4, 45254313), (6, 30169542), (9, 20113028), (12, 15084771), (13, 13924404), (18, 10056514), (26, 6962202), (36, 5028257), (39, 4641468), (52, 3481101), (78, 2320734), (117, 1547156), (156, 1160367), (169, 1071108), (234, 773578), (338, 535554), (468, 386789), (507, 357036), (676, 267777), (1014, 178518), (1521, 119012), (2028, 89259), (3042, 59506), (6084, 29753)]