157544688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{468883}}^1$

素因数の和:468901

約数の個数: 40

約数和(自身を含む): 465132928

約数和(自身を除く): 307588240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 468883, 937766, 1406649, 1875532, 2813298, 3282181, 3751064, 5626596, 6564362, 7502128, 9846543, 11253192, 13128724, 19693086, 22506384, 26257448, 39386172, 52514896, 78772344, 157544688]

約数ペア:

[(1, 157544688), (2, 78772344), (3, 52514896), (4, 39386172), (6, 26257448), (7, 22506384), (8, 19693086), (12, 13128724), (14, 11253192), (16, 9846543), (21, 7502128), (24, 6564362), (28, 5626596), (42, 3751064), (48, 3282181), (56, 2813298), (84, 1875532), (112, 1406649), (168, 937766), (336, 468883)]