157089195

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6599}}^1$

素因数の和:6656

約数の個数: 36

約数和(自身を含む): 284684400

約数和(自身を除く): 127595205

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 529, 1035, 1587, 2645, 4761, 6599, 7935, 19797, 23805, 32995, 59391, 98985, 151777, 296955, 455331, 758885, 1365993, 2276655, 3490871, 6829965, 10472613, 17454355, 31417839, 52363065, 157089195]

約数ペア:

[(1, 157089195), (3, 52363065), (5, 31417839), (9, 17454355), (15, 10472613), (23, 6829965), (45, 3490871), (69, 2276655), (115, 1365993), (207, 758885), (345, 455331), (529, 296955), (1035, 151777), (1587, 98985), (2645, 59391), (4761, 32995), (6599, 23805), (7935, 19797)]