153940644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 330383196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 858, 884, 1122, 1287, 1326, 1683, 1716, 1759, 1989, 2244, 2431, 2574, 2652, 3366, 3518, 3978, 4862, 5148, 5277, 6732, 7036, 7293, 7956, 9724, 10554, 14586, 15831, 19349, 21108, 21879, 22867, 29172, 29903, 31662, 38698, 43758, 45734, 58047, 59806, 63324, 68601, 77396, 87516, 89709, 91468, 116094, 119612, 137202, 174141, 179418, 205803, 232188, 251537, 269127, 274404, 328933, 348282, 358836, 388739, 411606, 503074, 538254, 657866, 696564, 754611, 777478, 823212, 986799, 1006148, 1076508, 1166217, 1315732, 1509222, 1554956, 1973598, 2263833, 2332434, 2960397, 3018444, 3498651, 3947196, 4276129, 4527666, 4664868, 5920794, 6997302, 8552258, 9055332, 11841588, 12828387, 13994604, 17104516, 25656774, 38485161, 51313548, 76970322, 153940644]

約数ペア:

[(1, 153940644), (2, 76970322), (3, 51313548), (4, 38485161), (6, 25656774), (9, 17104516), (11, 13994604), (12, 12828387), (13, 11841588), (17, 9055332), (18, 8552258), (22, 6997302), (26, 5920794), (33, 4664868), (34, 4527666), (36, 4276129), (39, 3947196), (44, 3498651), (51, 3018444), (52, 2960397), (66, 2332434), (68, 2263833), (78, 1973598), (99, 1554956), (102, 1509222), (117, 1315732), (132, 1166217), (143, 1076508), (153, 1006148), (156, 986799), (187, 823212), (198, 777478), (204, 754611), (221, 696564), (234, 657866), (286, 538254), (306, 503074), (374, 411606), (396, 388739), (429, 358836), (442, 348282), (468, 328933), (561, 274404), (572, 269127), (612, 251537), (663, 232188), (748, 205803), (858, 179418), (884, 174141), (1122, 137202), (1287, 119612), (1326, 116094), (1683, 91468), (1716, 89709), (1759, 87516), (1989, 77396), (2244, 68601), (2431, 63324), (2574, 59806), (2652, 58047), (3366, 45734), (3518, 43758), (3978, 38698), (4862, 31662), (5148, 29903), (5277, 29172), (6732, 22867), (7036, 21879), (7293, 21108), (7956, 19349), (9724, 15831), (10554, 14586)]