145897596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311747}}^1$

素因数の和:311770

約数の個数: 36

約数和(自身を含む): 397166952

約数和(自身を除く): 251269356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 311747, 623494, 935241, 1246988, 1870482, 2805723, 3740964, 4052711, 5611446, 8105422, 11222892, 12158133, 16210844, 24316266, 36474399, 48632532, 72948798, 145897596]

約数ペア:

[(1, 145897596), (2, 72948798), (3, 48632532), (4, 36474399), (6, 24316266), (9, 16210844), (12, 12158133), (13, 11222892), (18, 8105422), (26, 5611446), (36, 4052711), (39, 3740964), (52, 2805723), (78, 1870482), (117, 1246988), (156, 935241), (234, 623494), (468, 311747)]