156957495752

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{13121}}^1$

素因数の和:13586

約数の個数: 64

約数和(自身を含む): 304196828400

約数和(自身を除く): 147239332648

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 317, 356, 424, 634, 712, 1268, 2536, 4717, 9434, 13121, 16801, 18868, 26242, 28213, 33602, 37736, 52484, 56426, 67204, 104968, 112852, 134408, 225704, 695413, 1167769, 1390826, 1495289, 2335538, 2781652, 2990578, 4159357, 4671076, 5563304, 5981156, 8318714, 9342152, 11962312, 16637428, 33274856, 61891757, 123783514, 220445921, 247567028, 370182773, 440891842, 495134056, 740365546, 881783684, 1480731092, 1763567368, 2961462184, 19619686969, 39239373938, 78478747876, 156957495752]

約数ペア:

[(1, 156957495752), (2, 78478747876), (4, 39239373938), (8, 19619686969), (53, 2961462184), (89, 1763567368), (106, 1480731092), (178, 881783684), (212, 740365546), (317, 495134056), (356, 440891842), (424, 370182773), (634, 247567028), (712, 220445921), (1268, 123783514), (2536, 61891757), (4717, 33274856), (9434, 16637428), (13121, 11962312), (16801, 9342152), (18868, 8318714), (26242, 5981156), (28213, 5563304), (33602, 4671076), (37736, 4159357), (52484, 2990578), (56426, 2781652), (67204, 2335538), (104968, 1495289), (112852, 1390826), (134408, 1167769), (225704, 695413)]