148946776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89083}}^1$

素因数の和:89119

約数の個数: 32

約数和(自身を含む): 320702400

約数和(自身を除く): 171755624

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 89083, 178166, 356332, 712664, 979913, 1692577, 1959826, 3385154, 3919652, 6770308, 7839304, 13540616, 18618347, 37236694, 74473388, 148946776]

約数ペア:

[(1, 148946776), (2, 74473388), (4, 37236694), (8, 18618347), (11, 13540616), (19, 7839304), (22, 6770308), (38, 3919652), (44, 3385154), (76, 1959826), (88, 1692577), (152, 979913), (209, 712664), (418, 356332), (836, 178166), (1672, 89083)]