140999778

素因数分解:

$2^1\times 3^5\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 318479616

約数和(自身を除く): 177479838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 243, 446, 486, 669, 1301, 1338, 2007, 2602, 3903, 4014, 6021, 7806, 11709, 12042, 18063, 23418, 35127, 36126, 54189, 70254, 105381, 108378, 210762, 290123, 316143, 580246, 632286, 870369, 1740738, 2611107, 5222214, 7833321, 15666642, 23499963, 46999926, 70499889, 140999778]

約数ペア:

[(1, 140999778), (2, 70499889), (3, 46999926), (6, 23499963), (9, 15666642), (18, 7833321), (27, 5222214), (54, 2611107), (81, 1740738), (162, 870369), (223, 632286), (243, 580246), (446, 316143), (486, 290123), (669, 210762), (1301, 108378), (1338, 105381), (2007, 70254), (2602, 54189), (3903, 36126), (4014, 35127), (6021, 23418), (7806, 18063), (11709, 12042)]