158030598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 350768880

約数和(自身を除く): 192738282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 218, 242, 327, 363, 654, 726, 1199, 1997, 2398, 3597, 3994, 5991, 7194, 11982, 13189, 21967, 26378, 39567, 43934, 65901, 79134, 131802, 217673, 241637, 435346, 483274, 653019, 724911, 1306038, 1449822, 2394403, 4788806, 7183209, 14366418, 26338433, 52676866, 79015299, 158030598]

約数ペア:

[(1, 158030598), (2, 79015299), (3, 52676866), (6, 26338433), (11, 14366418), (22, 7183209), (33, 4788806), (66, 2394403), (109, 1449822), (121, 1306038), (218, 724911), (242, 653019), (327, 483274), (363, 435346), (654, 241637), (726, 217673), (1199, 131802), (1997, 79134), (2398, 65901), (3597, 43934), (3994, 39567), (5991, 26378), (7194, 21967), (11982, 13189)]