156989378670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{6373909}}^1$

素因数の和:6374740

約数の個数: 32

約数和(自身を含む): 377233489440

約数和(自身を除く): 220244110770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 1642, 2463, 4105, 4926, 8210, 12315, 24630, 6373909, 12747818, 19121727, 31869545, 38243454, 63739090, 95608635, 191217270, 5232979289, 10465958578, 15698937867, 26164896445, 31397875734, 52329792890, 78494689335, 156989378670]

約数ペア:

[(1, 156989378670), (2, 78494689335), (3, 52329792890), (5, 31397875734), (6, 26164896445), (10, 15698937867), (15, 10465958578), (30, 5232979289), (821, 191217270), (1642, 95608635), (2463, 63739090), (4105, 38243454), (4926, 31869545), (8210, 19121727), (12315, 12747818), (24630, 6373909)]