156922645756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{157103}}^1$

素因数の和:157558

約数の個数: 48

約数和(自身を含む): 299381152896

約数和(自身を除く): 142458507140

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 397, 629, 794, 1258, 1588, 2516, 6749, 13498, 14689, 26996, 29378, 58756, 157103, 249713, 314206, 499426, 628412, 998852, 2670751, 5341502, 5812811, 10683004, 11625622, 23251244, 62369891, 98817787, 124739782, 197635574, 249479564, 395271148, 1060288147, 2120576294, 2307685967, 4241152588, 4615371934, 9230743868, 39230661439, 78461322878, 156922645756]

約数ペア:

[(1, 156922645756), (2, 78461322878), (4, 39230661439), (17, 9230743868), (34, 4615371934), (37, 4241152588), (68, 2307685967), (74, 2120576294), (148, 1060288147), (397, 395271148), (629, 249479564), (794, 197635574), (1258, 124739782), (1588, 98817787), (2516, 62369891), (6749, 23251244), (13498, 11625622), (14689, 10683004), (26996, 5812811), (29378, 5341502), (58756, 2670751), (157103, 998852), (249713, 628412), (314206, 499426)]