156931164801

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{2357}}^1\times {\mathrm{19417}}^1$

素因数の和:21910

約数の個数: 32

約数和(自身を含む): 234432737280

約数和(自身を除く): 77501572479

約数列:

[1, 3, 9, 27, 127, 381, 1143, 2357, 3429, 7071, 19417, 21213, 58251, 63639, 174753, 299339, 524259, 898017, 2465959, 2694051, 7397877, 8082153, 22193631, 45765869, 66580893, 137297607, 411892821, 1235678463, 5812265363, 17436796089, 52310388267, 156931164801]

約数ペア:

[(1, 156931164801), (3, 52310388267), (9, 17436796089), (27, 5812265363), (127, 1235678463), (381, 411892821), (1143, 137297607), (2357, 66580893), (3429, 45765869), (7071, 22193631), (19417, 8082153), (21213, 7397877), (58251, 2694051), (63639, 2465959), (174753, 898017), (299339, 524259)]