156724485588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{996899}}^1$

素因数の和:997317

約数の個数: 72

約数和(自身を含む): 433268690400

約数和(自身を除く): 276544204812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 397, 794, 1191, 1588, 2382, 3573, 4367, 4764, 7146, 8734, 13101, 14292, 17468, 26202, 39303, 52404, 78606, 157212, 996899, 1993798, 2990697, 3987596, 5981394, 8972091, 10965889, 11962788, 17944182, 21931778, 32897667, 35888364, 43863556, 65795334, 98693001, 131590668, 197386002, 394772004, 395768903, 791537806, 1187306709, 1583075612, 2374613418, 3561920127, 4353457933, 4749226836, 7123840254, 8706915866, 13060373799, 14247680508, 17413831732, 26120747598, 39181121397, 52241495196, 78362242794, 156724485588]

約数ペア:

[(1, 156724485588), (2, 78362242794), (3, 52241495196), (4, 39181121397), (6, 26120747598), (9, 17413831732), (11, 14247680508), (12, 13060373799), (18, 8706915866), (22, 7123840254), (33, 4749226836), (36, 4353457933), (44, 3561920127), (66, 2374613418), (99, 1583075612), (132, 1187306709), (198, 791537806), (396, 395768903), (397, 394772004), (794, 197386002), (1191, 131590668), (1588, 98693001), (2382, 65795334), (3573, 43863556), (4367, 35888364), (4764, 32897667), (7146, 21931778), (8734, 17944182), (13101, 11962788), (14292, 10965889), (17468, 8972091), (26202, 5981394), (39303, 3987596), (52404, 2990697), (78606, 1993798), (157212, 996899)]