163026768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^2$

素因数の和:704

約数の個数: 60

約数和(自身を含む): 436055424

約数和(自身を除く): 273028656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 372, 496, 662, 744, 993, 1324, 1488, 1986, 2648, 3972, 5296, 7944, 10261, 15888, 20522, 30783, 41044, 61566, 82088, 109561, 123132, 164176, 219122, 246264, 328683, 438244, 492528, 657366, 876488, 1314732, 1752976, 2629464, 3396391, 5258928, 6792782, 10189173, 13585564, 20378346, 27171128, 40756692, 54342256, 81513384, 163026768]

約数ペア:

[(1, 163026768), (2, 81513384), (3, 54342256), (4, 40756692), (6, 27171128), (8, 20378346), (12, 13585564), (16, 10189173), (24, 6792782), (31, 5258928), (48, 3396391), (62, 2629464), (93, 1752976), (124, 1314732), (186, 876488), (248, 657366), (331, 492528), (372, 438244), (496, 328683), (662, 246264), (744, 219122), (993, 164176), (1324, 123132), (1488, 109561), (1986, 82088), (2648, 61566), (3972, 41044), (5296, 30783), (7944, 20522), (10261, 15888)]