157245138

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{57097}}^1$

素因数の和:57128

約数の個数: 40

約数和(自身を含む): 373078332

約数和(自身を除く): 215833194

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 57097, 114194, 171291, 342582, 513873, 970649, 1027746, 1541619, 1941298, 2911947, 3083238, 4624857, 5823894, 8735841, 9249714, 17471682, 26207523, 52415046, 78622569, 157245138]

約数ペア:

[(1, 157245138), (2, 78622569), (3, 52415046), (6, 26207523), (9, 17471682), (17, 9249714), (18, 8735841), (27, 5823894), (34, 4624857), (51, 3083238), (54, 2911947), (81, 1941298), (102, 1541619), (153, 1027746), (162, 970649), (306, 513873), (459, 342582), (918, 171291), (1377, 114194), (2754, 57097)]