171355410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111997}}^1$

素因数の和:112027

約数の個数: 48

約数和(自身を含む): 471735576

約数和(自身を除く): 300380166

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, 111997, 223994, 335991, 559985, 671982, 1007973, 1119970, 1679955, 1903949, 2015946, 3359910, 3807898, 5039865, 5711847, 9519745, 10079730, 11423694, 17135541, 19039490, 28559235, 34271082, 57118470, 85677705, 171355410]

約数ペア:

[(1, 171355410), (2, 85677705), (3, 57118470), (5, 34271082), (6, 28559235), (9, 19039490), (10, 17135541), (15, 11423694), (17, 10079730), (18, 9519745), (30, 5711847), (34, 5039865), (45, 3807898), (51, 3359910), (85, 2015946), (90, 1903949), (102, 1679955), (153, 1119970), (170, 1007973), (255, 671982), (306, 559985), (510, 335991), (765, 223994), (1530, 111997)]