156927678016

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{244393}}^1$

素因数の和:244611

約数の個数: 56

約数和(自身を含む): 317829509120

約数和(自身を除く): 160901831104

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 127, 158, 254, 316, 508, 632, 1016, 1264, 2032, 2528, 4064, 5056, 8128, 10033, 20066, 40132, 80264, 160528, 244393, 321056, 488786, 642112, 977572, 1955144, 3910288, 7820576, 15641152, 19307047, 31037911, 38614094, 62075822, 77228188, 124151644, 154456376, 248303288, 308912752, 496606576, 617825504, 993213152, 1235651008, 1986426304, 2451994969, 4903989938, 9807979876, 19615959752, 39231919504, 78463839008, 156927678016]

約数ペア:

[(1, 156927678016), (2, 78463839008), (4, 39231919504), (8, 19615959752), (16, 9807979876), (32, 4903989938), (64, 2451994969), (79, 1986426304), (127, 1235651008), (158, 993213152), (254, 617825504), (316, 496606576), (508, 308912752), (632, 248303288), (1016, 154456376), (1264, 124151644), (2032, 77228188), (2528, 62075822), (4064, 38614094), (5056, 31037911), (8128, 19307047), (10033, 15641152), (20066, 7820576), (40132, 3910288), (80264, 1955144), (160528, 977572), (244393, 642112), (321056, 488786)]