156939898374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23501033}}^1$

素因数の和:23501101

約数の個数: 48

約数和(自身を含む): 395945420832

約数和(自身を除く): 239005522458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 23501033, 47002066, 70503099, 141006198, 164507231, 211509297, 329014462, 423018594, 493521693, 987043386, 1245554749, 1480565079, 2491109498, 2961130158, 3736664247, 7473328494, 8718883243, 11209992741, 17437766486, 22419985482, 26156649729, 52313299458, 78469949187, 156939898374]

約数ペア:

[(1, 156939898374), (2, 78469949187), (3, 52313299458), (6, 26156649729), (7, 22419985482), (9, 17437766486), (14, 11209992741), (18, 8718883243), (21, 7473328494), (42, 3736664247), (53, 2961130158), (63, 2491109498), (106, 1480565079), (126, 1245554749), (159, 987043386), (318, 493521693), (371, 423018594), (477, 329014462), (742, 211509297), (954, 164507231), (1113, 141006198), (2226, 70503099), (3339, 47002066), (6678, 23501033)]