162875368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 340491600

約数和(自身を除く): 177616232

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 61, 68, 116, 122, 136, 232, 244, 488, 493, 677, 986, 1037, 1354, 1769, 1972, 2074, 2708, 3538, 3944, 4148, 5416, 7076, 8296, 11509, 14152, 19633, 23018, 30073, 39266, 41297, 46036, 60146, 78532, 82594, 92072, 120292, 157064, 165188, 240584, 330376, 333761, 667522, 702049, 1197613, 1335044, 1404098, 2395226, 2670088, 2808196, 4790452, 5616392, 9580904, 20359421, 40718842, 81437684, 162875368]

約数ペア:

[(1, 162875368), (2, 81437684), (4, 40718842), (8, 20359421), (17, 9580904), (29, 5616392), (34, 4790452), (58, 2808196), (61, 2670088), (68, 2395226), (116, 1404098), (122, 1335044), (136, 1197613), (232, 702049), (244, 667522), (488, 333761), (493, 330376), (677, 240584), (986, 165188), (1037, 157064), (1354, 120292), (1769, 92072), (1972, 82594), (2074, 78532), (2708, 60146), (3538, 46036), (3944, 41297), (4148, 39266), (5416, 30073), (7076, 23018), (8296, 19633), (11509, 14152)]