131870952

素因数分解:

$2^3\times 3^2\times {\mathrm{1187}}^1\times {\mathrm{1543}}^1$

素因数の和:2742

約数の個数: 48

約数和(自身を含む): 357683040

約数和(自身を除く): 225812088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1187, 1543, 2374, 3086, 3561, 4629, 4748, 6172, 7122, 9258, 9496, 10683, 12344, 13887, 14244, 18516, 21366, 27774, 28488, 37032, 42732, 55548, 85464, 111096, 1831541, 3663082, 5494623, 7326164, 10989246, 14652328, 16483869, 21978492, 32967738, 43956984, 65935476, 131870952]

約数ペア:

[(1, 131870952), (2, 65935476), (3, 43956984), (4, 32967738), (6, 21978492), (8, 16483869), (9, 14652328), (12, 10989246), (18, 7326164), (24, 5494623), (36, 3663082), (72, 1831541), (1187, 111096), (1543, 85464), (2374, 55548), (3086, 42732), (3561, 37032), (4629, 28488), (4748, 27774), (6172, 21366), (7122, 18516), (9258, 14244), (9496, 13887), (10683, 12344)]