153791496

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68903}}^1$

素因数の和:68946

約数の個数: 48

約数和(自身を含む): 429960960

約数和(自身を除く): 276169464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 68903, 137806, 206709, 275612, 413418, 551224, 620127, 826836, 1240254, 1653672, 2135993, 2480508, 4271986, 4961016, 6407979, 8543972, 12815958, 17087944, 19223937, 25631916, 38447874, 51263832, 76895748, 153791496]

約数ペア:

[(1, 153791496), (2, 76895748), (3, 51263832), (4, 38447874), (6, 25631916), (8, 19223937), (9, 17087944), (12, 12815958), (18, 8543972), (24, 6407979), (31, 4961016), (36, 4271986), (62, 2480508), (72, 2135993), (93, 1653672), (124, 1240254), (186, 826836), (248, 620127), (279, 551224), (372, 413418), (558, 275612), (744, 206709), (1116, 137806), (2232, 68903)]