153250480

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{6043}}^1$

素因数の和:6373

約数の個数: 40

約数和(自身を含む): 357490512

約数和(自身を除く): 204240032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 1268, 1585, 2536, 3170, 5072, 6043, 6340, 12086, 12680, 24172, 25360, 30215, 48344, 60430, 96688, 120860, 241720, 483440, 1915631, 3831262, 7662524, 9578155, 15325048, 19156310, 30650096, 38312620, 76625240, 153250480]

約数ペア:

[(1, 153250480), (2, 76625240), (4, 38312620), (5, 30650096), (8, 19156310), (10, 15325048), (16, 9578155), (20, 7662524), (40, 3831262), (80, 1915631), (317, 483440), (634, 241720), (1268, 120860), (1585, 96688), (2536, 60430), (3170, 48344), (5072, 30215), (6043, 25360), (6340, 24172), (12086, 12680)]