143786970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15511}}^1$

素因数の和:15627

約数の個数: 48

約数和(自身を含む): 377500032

約数和(自身を除く): 233713062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 15511, 31022, 46533, 77555, 93066, 139599, 155110, 232665, 279198, 465330, 697995, 1395990, 1597633, 3195266, 4792899, 7988165, 9585798, 14378697, 15976330, 23964495, 28757394, 47928990, 71893485, 143786970]

約数ペア:

[(1, 143786970), (2, 71893485), (3, 47928990), (5, 28757394), (6, 23964495), (9, 15976330), (10, 14378697), (15, 9585798), (18, 7988165), (30, 4792899), (45, 3195266), (90, 1597633), (103, 1395990), (206, 697995), (309, 465330), (515, 279198), (618, 232665), (927, 155110), (1030, 139599), (1545, 93066), (1854, 77555), (3090, 46533), (4635, 31022), (9270, 15511)]