145464408

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{14747}}^1$

素因数の和:14896

約数の個数: 48

約数和(自身を含む): 396868680

約数和(自身を除く): 251404272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 14747, 29494, 44241, 58988, 88482, 117976, 132723, 176964, 265446, 353928, 530892, 1061784, 2020339, 4040678, 6061017, 8081356, 12122034, 16162712, 18183051, 24244068, 36366102, 48488136, 72732204, 145464408]

約数ペア:

[(1, 145464408), (2, 72732204), (3, 48488136), (4, 36366102), (6, 24244068), (8, 18183051), (9, 16162712), (12, 12122034), (18, 8081356), (24, 6061017), (36, 4040678), (72, 2020339), (137, 1061784), (274, 530892), (411, 353928), (548, 265446), (822, 176964), (1096, 132723), (1233, 117976), (1644, 88482), (2466, 58988), (3288, 44241), (4932, 29494), (9864, 14747)]