156934308996

素因数分解:

$2^2\times 3^2\times {\mathrm{613}}^1\times {\mathrm{739}}^1\times {\mathrm{9623}}^1$

素因数の和:10985

約数の個数: 72

約数和(自身を含む): 397921218240

約数和(自身を除く): 240986909244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 739, 1226, 1478, 1839, 2217, 2452, 2956, 3678, 4434, 5517, 6651, 7356, 8868, 9623, 11034, 13302, 19246, 22068, 26604, 28869, 38492, 57738, 86607, 115476, 173214, 346428, 453007, 906014, 1359021, 1812028, 2718042, 4077063, 5436084, 5898899, 7111397, 8154126, 11797798, 14222794, 16308252, 17696697, 21334191, 23595596, 28445588, 35393394, 42668382, 53090091, 64002573, 70786788, 85336764, 106180182, 128005146, 212360364, 256010292, 4359286361, 8718572722, 13077859083, 17437145444, 26155718166, 39233577249, 52311436332, 78467154498, 156934308996]

約数ペア:

[(1, 156934308996), (2, 78467154498), (3, 52311436332), (4, 39233577249), (6, 26155718166), (9, 17437145444), (12, 13077859083), (18, 8718572722), (36, 4359286361), (613, 256010292), (739, 212360364), (1226, 128005146), (1478, 106180182), (1839, 85336764), (2217, 70786788), (2452, 64002573), (2956, 53090091), (3678, 42668382), (4434, 35393394), (5517, 28445588), (6651, 23595596), (7356, 21334191), (8868, 17696697), (9623, 16308252), (11034, 14222794), (13302, 11797798), (19246, 8154126), (22068, 7111397), (26604, 5898899), (28869, 5436084), (38492, 4077063), (57738, 2718042), (86607, 1812028), (115476, 1359021), (173214, 906014), (346428, 453007)]