171867744

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1170

約数の個数: 120

約数和(自身を含む): 514217088

約数和(自身を除く): 342349344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1087, 1098, 1296, 1464, 1647, 1952, 2174, 2196, 2592, 2928, 3261, 3294, 4348, 4392, 4941, 5856, 6522, 6588, 8696, 8784, 9783, 9882, 13044, 13176, 17392, 17568, 19566, 19764, 26088, 26352, 29349, 34784, 39132, 39528, 52176, 52704, 58698, 66307, 78264, 79056, 88047, 104352, 117396, 132614, 156528, 158112, 176094, 198921, 234792, 265228, 313056, 352188, 397842, 469584, 530456, 596763, 704376, 795684, 939168, 1060912, 1193526, 1408752, 1591368, 1790289, 2121824, 2387052, 2817504, 3182736, 3580578, 4774104, 5370867, 6365472, 7161156, 9548208, 10741734, 14322312, 19096416, 21483468, 28644624, 42966936, 57289248, 85933872, 171867744]

約数ペア:

[(1, 171867744), (2, 85933872), (3, 57289248), (4, 42966936), (6, 28644624), (8, 21483468), (9, 19096416), (12, 14322312), (16, 10741734), (18, 9548208), (24, 7161156), (27, 6365472), (32, 5370867), (36, 4774104), (48, 3580578), (54, 3182736), (61, 2817504), (72, 2387052), (81, 2121824), (96, 1790289), (108, 1591368), (122, 1408752), (144, 1193526), (162, 1060912), (183, 939168), (216, 795684), (244, 704376), (288, 596763), (324, 530456), (366, 469584), (432, 397842), (488, 352188), (549, 313056), (648, 265228), (732, 234792), (864, 198921), (976, 176094), (1087, 158112), (1098, 156528), (1296, 132614), (1464, 117396), (1647, 104352), (1952, 88047), (2174, 79056), (2196, 78264), (2592, 66307), (2928, 58698), (3261, 52704), (3294, 52176), (4348, 39528), (4392, 39132), (4941, 34784), (5856, 29349), (6522, 26352), (6588, 26088), (8696, 19764), (8784, 19566), (9783, 17568), (9882, 17392), (13044, 13176)]