156748060917

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3193921}}^1$

素因数の和:3193994

約数の個数: 48

約数和(自身を含む): 279021025920

約数和(自身を除く): 122272965003

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 123, 133, 171, 287, 369, 399, 779, 861, 1197, 2337, 2583, 5453, 7011, 16359, 49077, 3193921, 9581763, 22357447, 28745289, 60684499, 67072341, 130950761, 182053497, 201217023, 392852283, 424791493, 546160491, 916655327, 1178556849, 1274374479, 2488064459, 2749965981, 3823123437, 7464193377, 8249897943, 17416451213, 22392580131, 52249353639, 156748060917]

約数ペア:

[(1, 156748060917), (3, 52249353639), (7, 22392580131), (9, 17416451213), (19, 8249897943), (21, 7464193377), (41, 3823123437), (57, 2749965981), (63, 2488064459), (123, 1274374479), (133, 1178556849), (171, 916655327), (287, 546160491), (369, 424791493), (399, 392852283), (779, 201217023), (861, 182053497), (1197, 130950761), (2337, 67072341), (2583, 60684499), (5453, 28745289), (7011, 22357447), (16359, 9581763), (49077, 3193921)]