15706507842

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{541}}^1\times {\mathrm{5581}}^1$

素因数の和:6164

約数の個数: 72

約数和(自身を含む): 36223641012

約数和(自身を除く): 20517133170

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 541, 578, 867, 1082, 1623, 1734, 2601, 3246, 4869, 5202, 5581, 9197, 9738, 11162, 16743, 18394, 27591, 33486, 50229, 55182, 82773, 94877, 100458, 156349, 165546, 189754, 284631, 312698, 469047, 569262, 853893, 938094, 1407141, 1612909, 1707786, 2814282, 3019321, 3225818, 4838727, 6038642, 9057963, 9677454, 14516181, 18115926, 27173889, 29032362, 51328457, 54347778, 102656914, 153985371, 307970742, 461956113, 872583769, 923912226, 1745167538, 2617751307, 5235502614, 7853253921, 15706507842]

約数ペア:

[(1, 15706507842), (2, 7853253921), (3, 5235502614), (6, 2617751307), (9, 1745167538), (17, 923912226), (18, 872583769), (34, 461956113), (51, 307970742), (102, 153985371), (153, 102656914), (289, 54347778), (306, 51328457), (541, 29032362), (578, 27173889), (867, 18115926), (1082, 14516181), (1623, 9677454), (1734, 9057963), (2601, 6038642), (3246, 4838727), (4869, 3225818), (5202, 3019321), (5581, 2814282), (9197, 1707786), (9738, 1612909), (11162, 1407141), (16743, 938094), (18394, 853893), (27591, 569262), (33486, 469047), (50229, 312698), (55182, 284631), (82773, 189754), (94877, 165546), (100458, 156349)]