159959970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{104549}}^1$

素因数の和:104579

約数の個数: 48

約数和(自身を含む): 440364600

約数和(自身を除く): 280404630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 104549, 209098, 313647, 522745, 627294, 940941, 1045490, 1568235, 1777333, 1881882, 3136470, 3554666, 4704705, 5331999, 8886665, 9409410, 10663998, 15995997, 17773330, 26659995, 31991994, 53319990, 79979985, 159959970]

約数ペア:

[(1, 159959970), (2, 79979985), (3, 53319990), (5, 31991994), (6, 26659995), (9, 17773330), (10, 15995997), (15, 10663998), (17, 9409410), (18, 8886665), (30, 5331999), (34, 4704705), (45, 3554666), (51, 3136470), (85, 1881882), (90, 1777333), (102, 1568235), (153, 1045490), (170, 940941), (255, 627294), (306, 522745), (510, 313647), (765, 209098), (1530, 104549)]