145139592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2963}}^1$

素因数の和:3142

約数の個数: 64

約数和(自身を含む): 393382080

約数和(自身を除く): 248242488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 2963, 3768, 4082, 5926, 6123, 8164, 8889, 11852, 12246, 16328, 17778, 23704, 24492, 35556, 38519, 48984, 71112, 77038, 115557, 154076, 231114, 308152, 462228, 465191, 924456, 930382, 1395573, 1860764, 2791146, 3721528, 5582292, 6047483, 11164584, 12094966, 18142449, 24189932, 36284898, 48379864, 72569796, 145139592]

約数ペア:

[(1, 145139592), (2, 72569796), (3, 48379864), (4, 36284898), (6, 24189932), (8, 18142449), (12, 12094966), (13, 11164584), (24, 6047483), (26, 5582292), (39, 3721528), (52, 2791146), (78, 1860764), (104, 1395573), (156, 930382), (157, 924456), (312, 465191), (314, 462228), (471, 308152), (628, 231114), (942, 154076), (1256, 115557), (1884, 77038), (2041, 71112), (2963, 48984), (3768, 38519), (4082, 35556), (5926, 24492), (6123, 23704), (8164, 17778), (8889, 16328), (11852, 12246)]