154875042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64693}}^1$

素因数の和:64727

約数の個数: 48

約数和(自身を含む): 403690560

約数和(自身を除く): 248815518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 64693, 129386, 194079, 388158, 452851, 582237, 905702, 1164474, 1229167, 1358553, 2458334, 2717106, 3687501, 4075659, 7375002, 8151318, 8604169, 11062503, 17208338, 22125006, 25812507, 51625014, 77437521, 154875042]

約数ペア:

[(1, 154875042), (2, 77437521), (3, 51625014), (6, 25812507), (7, 22125006), (9, 17208338), (14, 11062503), (18, 8604169), (19, 8151318), (21, 7375002), (38, 4075659), (42, 3687501), (57, 2717106), (63, 2458334), (114, 1358553), (126, 1229167), (133, 1164474), (171, 905702), (266, 582237), (342, 452851), (399, 388158), (798, 194079), (1197, 129386), (2394, 64693)]