148928272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2143

約数の個数: 40

約数和(自身を含む): 297302400

約数和(自身を除く): 148374128

約数列:

[1, 2, 4, 8, 16, 59, 79, 118, 158, 236, 316, 472, 632, 944, 1264, 1997, 3994, 4661, 7988, 9322, 15976, 18644, 31952, 37288, 74576, 117823, 157763, 235646, 315526, 471292, 631052, 942584, 1262104, 1885168, 2524208, 9308017, 18616034, 37232068, 74464136, 148928272]

約数ペア:

[(1, 148928272), (2, 74464136), (4, 37232068), (8, 18616034), (16, 9308017), (59, 2524208), (79, 1885168), (118, 1262104), (158, 942584), (236, 631052), (316, 471292), (472, 315526), (632, 235646), (944, 157763), (1264, 117823), (1997, 74576), (3994, 37288), (4661, 31952), (7988, 18644), (9322, 15976)]