156961193391

素因数分解:

$3^7\times {\mathrm{379}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 237115136000

約数和(自身を除く): 80153942609

約数列:

[1, 3, 9, 27, 81, 243, 379, 409, 463, 729, 1137, 1227, 1389, 2187, 3411, 3681, 4167, 10233, 11043, 12501, 30699, 33129, 37503, 92097, 99387, 112509, 155011, 175477, 189367, 276291, 298161, 337527, 465033, 526431, 568101, 828873, 894483, 1012581, 1395099, 1579293, 1704303, 4185297, 4737879, 5112909, 12555891, 14213637, 15338727, 37667673, 42640911, 46016181, 71770093, 113003019, 127922733, 138048543, 215310279, 339009057, 383768199, 414145629, 645930837, 1937792511, 5813377533, 17440132599, 52320397797, 156961193391]

約数ペア:

[(1, 156961193391), (3, 52320397797), (9, 17440132599), (27, 5813377533), (81, 1937792511), (243, 645930837), (379, 414145629), (409, 383768199), (463, 339009057), (729, 215310279), (1137, 138048543), (1227, 127922733), (1389, 113003019), (2187, 71770093), (3411, 46016181), (3681, 42640911), (4167, 37667673), (10233, 15338727), (11043, 14213637), (12501, 12555891), (30699, 5112909), (33129, 4737879), (37503, 4185297), (92097, 1704303), (99387, 1579293), (112509, 1395099), (155011, 1012581), (175477, 894483), (189367, 828873), (276291, 568101), (298161, 526431), (337527, 465033)]