156953127152

素因数分解:

$2^4\times {\mathrm{1427}}^1\times {\mathrm{6874261}}^1$

素因数の和:6875696

約数の個数: 20

約数和(自身を含む): 304309830216

約数和(自身を除く): 147356703064

約数列:

[1, 2, 4, 8, 16, 1427, 2854, 5708, 11416, 22832, 6874261, 13748522, 27497044, 54994088, 109988176, 9809570447, 19619140894, 39238281788, 78476563576, 156953127152]

約数ペア:

[(1, 156953127152), (2, 78476563576), (4, 39238281788), (8, 19619140894), (16, 9809570447), (1427, 109988176), (2854, 54994088), (5708, 27497044), (11416, 13748522), (22832, 6874261)]