138477029215

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1621}}^1\times {\mathrm{16381}}^1$

素因数の和:18163

約数の個数: 32

約数和(自身を含む): 191315548800

約数和(自身を除く): 52838519585

約数列:

[1, 5, 7, 35, 149, 745, 1043, 1621, 5215, 8105, 11347, 16381, 56735, 81905, 114667, 241529, 573335, 1207645, 1690703, 2440769, 8453515, 12203845, 17085383, 26553601, 85426915, 132768005, 185875207, 929376035, 3956486549, 19782432745, 27695405843, 138477029215]

約数ペア:

[(1, 138477029215), (5, 27695405843), (7, 19782432745), (35, 3956486549), (149, 929376035), (745, 185875207), (1043, 132768005), (1621, 85426915), (5215, 26553601), (8105, 17085383), (11347, 12203845), (16381, 8453515), (56735, 2440769), (81905, 1690703), (114667, 1207645), (241529, 573335)]