151260650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 296659584

約数和(自身を除く): 145398934

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 103, 115, 206, 230, 515, 575, 1030, 1150, 1277, 2369, 2554, 2575, 4738, 5150, 6385, 11845, 12770, 23690, 29371, 31925, 58742, 59225, 63850, 118450, 131531, 146855, 263062, 293710, 657655, 734275, 1315310, 1468550, 3025213, 3288275, 6050426, 6576550, 15126065, 30252130, 75630325, 151260650]

約数ペア:

[(1, 151260650), (2, 75630325), (5, 30252130), (10, 15126065), (23, 6576550), (25, 6050426), (46, 3288275), (50, 3025213), (103, 1468550), (115, 1315310), (206, 734275), (230, 657655), (515, 293710), (575, 263062), (1030, 146855), (1150, 131531), (1277, 118450), (2369, 63850), (2554, 59225), (2575, 58742), (4738, 31925), (5150, 29371), (6385, 23690), (11845, 12770)]