138522198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 301971456

約数和(自身を除く): 163449258

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 361, 589, 722, 1083, 1178, 1767, 2063, 2166, 3534, 4126, 6189, 11191, 12378, 22382, 33573, 39197, 63953, 67146, 78394, 117591, 127906, 191859, 235182, 383718, 744743, 1215107, 1489486, 2234229, 2430214, 3645321, 4468458, 7290642, 23087033, 46174066, 69261099, 138522198]

約数ペア:

[(1, 138522198), (2, 69261099), (3, 46174066), (6, 23087033), (19, 7290642), (31, 4468458), (38, 3645321), (57, 2430214), (62, 2234229), (93, 1489486), (114, 1215107), (186, 744743), (361, 383718), (589, 235182), (722, 191859), (1083, 127906), (1178, 117591), (1767, 78394), (2063, 67146), (2166, 63953), (3534, 39197), (4126, 33573), (6189, 22382), (11191, 12378)]