128295036

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{7867}}^1$

素因数の和:8031

約数の個数: 48

約数和(自身を含む): 334862080

約数和(自身を除く): 206567044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 7867, 8154, 15734, 16308, 23601, 31468, 47202, 70803, 94404, 141606, 212409, 283212, 424818, 849636, 1187917, 2375834, 3563751, 4751668, 7127502, 10691253, 14255004, 21382506, 32073759, 42765012, 64147518, 128295036]

約数ペア:

[(1, 128295036), (2, 64147518), (3, 42765012), (4, 32073759), (6, 21382506), (9, 14255004), (12, 10691253), (18, 7127502), (27, 4751668), (36, 3563751), (54, 2375834), (108, 1187917), (151, 849636), (302, 424818), (453, 283212), (604, 212409), (906, 141606), (1359, 94404), (1812, 70803), (2718, 47202), (4077, 31468), (5436, 23601), (7867, 16308), (8154, 15734)]