80155548

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 229152000

約数和(自身を除く): 148996452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 109, 132, 198, 218, 297, 327, 396, 436, 594, 619, 654, 981, 1188, 1199, 1238, 1308, 1857, 1962, 2398, 2476, 2943, 3597, 3714, 3924, 4796, 5571, 5886, 6809, 7194, 7428, 10791, 11142, 11772, 13618, 14388, 16713, 20427, 21582, 22284, 27236, 32373, 33426, 40854, 43164, 61281, 64746, 66852, 67471, 81708, 122562, 129492, 134942, 183843, 202413, 245124, 269884, 367686, 404826, 607239, 735372, 742181, 809652, 1214478, 1484362, 1821717, 2226543, 2428956, 2968724, 3643434, 4453086, 6679629, 7286868, 8906172, 13359258, 20038887, 26718516, 40077774, 80155548]

約数ペア:

[(1, 80155548), (2, 40077774), (3, 26718516), (4, 20038887), (6, 13359258), (9, 8906172), (11, 7286868), (12, 6679629), (18, 4453086), (22, 3643434), (27, 2968724), (33, 2428956), (36, 2226543), (44, 1821717), (54, 1484362), (66, 1214478), (99, 809652), (108, 742181), (109, 735372), (132, 607239), (198, 404826), (218, 367686), (297, 269884), (327, 245124), (396, 202413), (436, 183843), (594, 134942), (619, 129492), (654, 122562), (981, 81708), (1188, 67471), (1199, 66852), (1238, 64746), (1308, 61281), (1857, 43164), (1962, 40854), (2398, 33426), (2476, 32373), (2943, 27236), (3597, 22284), (3714, 21582), (3924, 20427), (4796, 16713), (5571, 14388), (5886, 13618), (6809, 11772), (7194, 11142), (7428, 10791)]