144651104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18301}}^1$

素因数の和:18343

約数の個数: 48

約数和(自身を含む): 322847280

約数和(自身を除く): 178196176

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 18301, 36602, 73204, 146408, 237913, 292816, 347719, 475826, 585632, 695438, 951652, 1390876, 1903304, 2781752, 3806608, 4520347, 5563504, 7613216, 9040694, 11127008, 18081388, 36162776, 72325552, 144651104]

約数ペア:

[(1, 144651104), (2, 72325552), (4, 36162776), (8, 18081388), (13, 11127008), (16, 9040694), (19, 7613216), (26, 5563504), (32, 4520347), (38, 3806608), (52, 2781752), (76, 1903304), (104, 1390876), (152, 951652), (208, 695438), (247, 585632), (304, 475826), (416, 347719), (494, 292816), (608, 237913), (988, 146408), (1976, 73204), (3952, 36602), (7904, 18301)]