155804958712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6619}}^1\times {\mathrm{226337}}^1$

素因数の和:232975

約数の個数: 32

約数和(自身を含む): 314655087600

約数和(自身を除く): 158850128888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6619, 13238, 26476, 52952, 86047, 172094, 226337, 344188, 452674, 688376, 905348, 1810696, 2942381, 5884762, 11769524, 23539048, 1498124603, 2996249206, 5992498412, 11984996824, 19475619839, 38951239678, 77902479356, 155804958712]

約数ペア:

[(1, 155804958712), (2, 77902479356), (4, 38951239678), (8, 19475619839), (13, 11984996824), (26, 5992498412), (52, 2996249206), (104, 1498124603), (6619, 23539048), (13238, 11769524), (26476, 5884762), (52952, 2942381), (86047, 1810696), (172094, 905348), (226337, 688376), (344188, 452674)]