159555552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127849}}^1$

素因数の和:127875

約数の個数: 48

約数和(自身を含む): 451054800

約数和(自身を除く): 291499248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 127849, 255698, 383547, 511396, 767094, 1022792, 1534188, 1662037, 2045584, 3068376, 3324074, 4091168, 4986111, 6136752, 6648148, 9972222, 12273504, 13296296, 19944444, 26592592, 39888888, 53185184, 79777776, 159555552]

約数ペア:

[(1, 159555552), (2, 79777776), (3, 53185184), (4, 39888888), (6, 26592592), (8, 19944444), (12, 13296296), (13, 12273504), (16, 9972222), (24, 6648148), (26, 6136752), (32, 4986111), (39, 4091168), (48, 3324074), (52, 3068376), (78, 2045584), (96, 1662037), (104, 1534188), (156, 1022792), (208, 767094), (312, 511396), (416, 383547), (624, 255698), (1248, 127849)]