161332488

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97423}}^1$

素因数の和:97458

約数の個数: 48

約数和(自身を含む): 455944320

約数和(自身を除く): 294611832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 97423, 194846, 292269, 389692, 584538, 779384, 876807, 1169076, 1753614, 2240729, 2338152, 3507228, 4481458, 6722187, 7014456, 8962916, 13444374, 17925832, 20166561, 26888748, 40333122, 53777496, 80666244, 161332488]

約数ペア:

[(1, 161332488), (2, 80666244), (3, 53777496), (4, 40333122), (6, 26888748), (8, 20166561), (9, 17925832), (12, 13444374), (18, 8962916), (23, 7014456), (24, 6722187), (36, 4481458), (46, 3507228), (69, 2338152), (72, 2240729), (92, 1753614), (138, 1169076), (184, 876807), (207, 779384), (276, 584538), (414, 389692), (552, 292269), (828, 194846), (1656, 97423)]