152029280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73091}}^1$

素因数の和:73119

約数の個数: 48

約数和(自身を含む): 386802864

約数和(自身を除く): 234773584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 73091, 146182, 292364, 365455, 584728, 730910, 950183, 1169456, 1461820, 1900366, 2338912, 2923640, 3800732, 4750915, 5847280, 7601464, 9501830, 11694560, 15202928, 19003660, 30405856, 38007320, 76014640, 152029280]

約数ペア:

[(1, 152029280), (2, 76014640), (4, 38007320), (5, 30405856), (8, 19003660), (10, 15202928), (13, 11694560), (16, 9501830), (20, 7601464), (26, 5847280), (32, 4750915), (40, 3800732), (52, 2923640), (65, 2338912), (80, 1900366), (104, 1461820), (130, 1169456), (160, 950183), (208, 730910), (260, 584728), (416, 365455), (520, 292364), (1040, 146182), (2080, 73091)]