173447352

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3298

約数の個数: 128

約数和(自身を含む): 546336000

約数和(自身を除く): 372888648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1404, 1482, 1976, 2052, 2223, 2808, 2964, 3251, 4104, 4446, 5928, 6502, 6669, 8892, 9753, 13004, 13338, 17784, 19506, 26008, 26676, 29259, 39012, 42263, 53352, 58518, 61769, 78024, 84526, 87777, 117036, 123538, 126789, 169052, 175554, 185307, 234072, 247076, 253578, 338104, 351108, 370614, 380367, 494152, 507156, 555921, 702216, 741228, 760734, 802997, 1014312, 1111842, 1141101, 1482456, 1521468, 1605994, 1667763, 2223684, 2282202, 2408991, 3042936, 3211988, 3335526, 4447368, 4564404, 4817982, 6423976, 6671052, 7226973, 9128808, 9635964, 13342104, 14453946, 19271928, 21680919, 28907892, 43361838, 57815784, 86723676, 173447352]

約数ペア:

[(1, 173447352), (2, 86723676), (3, 57815784), (4, 43361838), (6, 28907892), (8, 21680919), (9, 19271928), (12, 14453946), (13, 13342104), (18, 9635964), (19, 9128808), (24, 7226973), (26, 6671052), (27, 6423976), (36, 4817982), (38, 4564404), (39, 4447368), (52, 3335526), (54, 3211988), (57, 3042936), (72, 2408991), (76, 2282202), (78, 2223684), (104, 1667763), (108, 1605994), (114, 1521468), (117, 1482456), (152, 1141101), (156, 1111842), (171, 1014312), (216, 802997), (228, 760734), (234, 741228), (247, 702216), (312, 555921), (342, 507156), (351, 494152), (456, 380367), (468, 370614), (494, 351108), (513, 338104), (684, 253578), (702, 247076), (741, 234072), (936, 185307), (988, 175554), (1026, 169052), (1368, 126789), (1404, 123538), (1482, 117036), (1976, 87777), (2052, 84526), (2223, 78024), (2808, 61769), (2964, 58518), (3251, 53352), (4104, 42263), (4446, 39012), (5928, 29259), (6502, 26676), (6669, 26008), (8892, 19506), (9753, 17784), (13004, 13338)]