161025576

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1118

約数の個数: 64

約数和(自身を含む): 421632000

約数和(自身を除く): 260606424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 487, 552, 599, 974, 1198, 1461, 1797, 1948, 2396, 2922, 3594, 3896, 4792, 5844, 7188, 11201, 11688, 13777, 14376, 22402, 27554, 33603, 41331, 44804, 55108, 67206, 82662, 89608, 110216, 134412, 165324, 268824, 291713, 330648, 583426, 875139, 1166852, 1750278, 2333704, 3500556, 6709399, 7001112, 13418798, 20128197, 26837596, 40256394, 53675192, 80512788, 161025576]

約数ペア:

[(1, 161025576), (2, 80512788), (3, 53675192), (4, 40256394), (6, 26837596), (8, 20128197), (12, 13418798), (23, 7001112), (24, 6709399), (46, 3500556), (69, 2333704), (92, 1750278), (138, 1166852), (184, 875139), (276, 583426), (487, 330648), (552, 291713), (599, 268824), (974, 165324), (1198, 134412), (1461, 110216), (1797, 89608), (1948, 82662), (2396, 67206), (2922, 55108), (3594, 44804), (3896, 41331), (4792, 33603), (5844, 27554), (7188, 22402), (11201, 14376), (11688, 13777)]