164036490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{691}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 405965952

約数和(自身を除く): 241929462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 193, 205, 246, 386, 410, 579, 615, 691, 965, 1158, 1230, 1382, 1930, 2073, 2895, 3455, 4146, 5790, 6910, 7913, 10365, 15826, 20730, 23739, 28331, 39565, 47478, 56662, 79130, 84993, 118695, 133363, 141655, 169986, 237390, 266726, 283310, 400089, 424965, 666815, 800178, 849930, 1333630, 2000445, 4000890, 5467883, 10935766, 16403649, 27339415, 32807298, 54678830, 82018245, 164036490]

約数ペア:

[(1, 164036490), (2, 82018245), (3, 54678830), (5, 32807298), (6, 27339415), (10, 16403649), (15, 10935766), (30, 5467883), (41, 4000890), (82, 2000445), (123, 1333630), (193, 849930), (205, 800178), (246, 666815), (386, 424965), (410, 400089), (579, 283310), (615, 266726), (691, 237390), (965, 169986), (1158, 141655), (1230, 133363), (1382, 118695), (1930, 84993), (2073, 79130), (2895, 56662), (3455, 47478), (4146, 39565), (5790, 28331), (6910, 23739), (7913, 20730), (10365, 15826)]