156979619643

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{907297}}^1$

素因数の和:907432

約数の個数: 48

約数和(自身を含む): 268095671424

約数和(自身を除く): 111116051781

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 107, 147, 231, 321, 539, 749, 1177, 1617, 2247, 3531, 5243, 8239, 15729, 24717, 57673, 173019, 907297, 2721891, 6351079, 9980267, 19053237, 29940801, 44457553, 69861869, 97080779, 133372659, 209585607, 291242337, 489033083, 679565453, 1067888569, 1467099249, 2038696359, 3203665707, 4756958171, 7475219983, 14270874513, 22425659949, 52326539881, 156979619643]

約数ペア:

[(1, 156979619643), (3, 52326539881), (7, 22425659949), (11, 14270874513), (21, 7475219983), (33, 4756958171), (49, 3203665707), (77, 2038696359), (107, 1467099249), (147, 1067888569), (231, 679565453), (321, 489033083), (539, 291242337), (749, 209585607), (1177, 133372659), (1617, 97080779), (2247, 69861869), (3531, 44457553), (5243, 29940801), (8239, 19053237), (15729, 9980267), (24717, 6351079), (57673, 2721891), (173019, 907297)]