158867460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{294199}}^1$

素因数の和:294217

約数の個数: 48

約数和(自身を含む): 494256000

約数和(自身を除く): 335388540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 294199, 588398, 882597, 1176796, 1470995, 1765194, 2647791, 2941990, 3530388, 4412985, 5295582, 5883980, 7943373, 8825970, 10591164, 13238955, 15886746, 17651940, 26477910, 31773492, 39716865, 52955820, 79433730, 158867460]

約数ペア:

[(1, 158867460), (2, 79433730), (3, 52955820), (4, 39716865), (5, 31773492), (6, 26477910), (9, 17651940), (10, 15886746), (12, 13238955), (15, 10591164), (18, 8825970), (20, 7943373), (27, 5883980), (30, 5295582), (36, 4412985), (45, 3530388), (54, 2941990), (60, 2647791), (90, 1765194), (108, 1470995), (135, 1176796), (180, 882597), (270, 588398), (540, 294199)]