152786008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1949}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 294840000

約数和(自身を除く): 142053992

約数列:

[1, 2, 4, 8, 41, 82, 164, 239, 328, 478, 956, 1912, 1949, 3898, 7796, 9799, 15592, 19598, 39196, 78392, 79909, 159818, 319636, 465811, 639272, 931622, 1863244, 3726488, 19098251, 38196502, 76393004, 152786008]

約数ペア:

[(1, 152786008), (2, 76393004), (4, 38196502), (8, 19098251), (41, 3726488), (82, 1863244), (164, 931622), (239, 639272), (328, 465811), (478, 319636), (956, 159818), (1912, 79909), (1949, 78392), (3898, 39196), (7796, 19598), (9799, 15592)]