142549194

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 288489600

約数和(自身を除く): 145940406

約数列:

[1, 2, 3, 6, 149, 298, 317, 447, 503, 634, 894, 951, 1006, 1509, 1902, 3018, 47233, 74947, 94466, 141699, 149894, 159451, 224841, 283398, 318902, 449682, 478353, 956706, 23758199, 47516398, 71274597, 142549194]

約数ペア:

[(1, 142549194), (2, 71274597), (3, 47516398), (6, 23758199), (149, 956706), (298, 478353), (317, 449682), (447, 318902), (503, 283398), (634, 224841), (894, 159451), (951, 149894), (1006, 141699), (1509, 94466), (1902, 74947), (3018, 47233)]