159892512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128119}}^1$

素因数の和:128145

約数の個数: 48

約数和(自身を含む): 452007360

約数和(自身を除く): 292114848

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, 128119, 256238, 384357, 512476, 768714, 1024952, 1537428, 1665547, 2049904, 3074856, 3331094, 4099808, 4996641, 6149712, 6662188, 9993282, 12299424, 13324376, 19986564, 26648752, 39973128, 53297504, 79946256, 159892512]

約数ペア:

[(1, 159892512), (2, 79946256), (3, 53297504), (4, 39973128), (6, 26648752), (8, 19986564), (12, 13324376), (13, 12299424), (16, 9993282), (24, 6662188), (26, 6149712), (32, 4996641), (39, 4099808), (48, 3331094), (52, 3074856), (78, 2049904), (96, 1665547), (104, 1537428), (156, 1024952), (208, 768714), (312, 512476), (416, 384357), (624, 256238), (1248, 128119)]