157049910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102647}}^1$

素因数の和:102677

約数の個数: 48

約数和(自身を含む): 432353376

約数和(自身を除く): 275303466

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, 102647, 205294, 307941, 513235, 615882, 923823, 1026470, 1539705, 1744999, 1847646, 3079410, 3489998, 4619115, 5234997, 8724995, 9238230, 10469994, 15704991, 17449990, 26174985, 31409982, 52349970, 78524955, 157049910]

約数ペア:

[(1, 157049910), (2, 78524955), (3, 52349970), (5, 31409982), (6, 26174985), (9, 17449990), (10, 15704991), (15, 10469994), (17, 9238230), (18, 8724995), (30, 5234997), (34, 4619115), (45, 3489998), (51, 3079410), (85, 1847646), (90, 1744999), (102, 1539705), (153, 1026470), (170, 923823), (255, 615882), (306, 513235), (510, 307941), (765, 205294), (1530, 102647)]