156970770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{475669}}^1$

素因数の和:475690

約数の個数: 32

約数和(自身を含む): 410978880

約数和(自身を除く): 254008110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 475669, 951338, 1427007, 2378345, 2854014, 4756690, 5232359, 7135035, 10464718, 14270070, 15697077, 26161795, 31394154, 52323590, 78485385, 156970770]

約数ペア:

[(1, 156970770), (2, 78485385), (3, 52323590), (5, 31394154), (6, 26161795), (10, 15697077), (11, 14270070), (15, 10464718), (22, 7135035), (30, 5232359), (33, 4756690), (55, 2854014), (66, 2378345), (110, 1427007), (165, 951338), (330, 475669)]