139925412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1543}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 387791040

約数和(自身を除く): 247865628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 229, 396, 458, 687, 916, 1374, 1543, 2061, 2519, 2748, 3086, 4122, 4629, 5038, 6172, 7557, 8244, 9258, 10076, 13887, 15114, 16973, 18516, 22671, 27774, 30228, 33946, 45342, 50919, 55548, 67892, 90684, 101838, 152757, 203676, 305514, 353347, 611028, 706694, 1060041, 1413388, 2120082, 3180123, 3886817, 4240164, 6360246, 7773634, 11660451, 12720492, 15547268, 23320902, 34981353, 46641804, 69962706, 139925412]

約数ペア:

[(1, 139925412), (2, 69962706), (3, 46641804), (4, 34981353), (6, 23320902), (9, 15547268), (11, 12720492), (12, 11660451), (18, 7773634), (22, 6360246), (33, 4240164), (36, 3886817), (44, 3180123), (66, 2120082), (99, 1413388), (132, 1060041), (198, 706694), (229, 611028), (396, 353347), (458, 305514), (687, 203676), (916, 152757), (1374, 101838), (1543, 90684), (2061, 67892), (2519, 55548), (2748, 50919), (3086, 45342), (4122, 33946), (4629, 30228), (5038, 27774), (6172, 22671), (7557, 18516), (8244, 16973), (9258, 15114), (10076, 13887)]