171037296

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16729}}^1$

素因数の和:16814

約数の個数: 60

約数和(自身を含む): 485437680

約数和(自身を除く): 314400384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 16729, 33458, 50187, 66916, 100374, 133832, 150561, 200748, 267664, 301122, 401496, 602244, 802992, 1187759, 1204488, 2375518, 2408976, 3563277, 4751036, 7126554, 9502072, 10689831, 14253108, 19004144, 21379662, 28506216, 42759324, 57012432, 85518648, 171037296]

約数ペア:

[(1, 171037296), (2, 85518648), (3, 57012432), (4, 42759324), (6, 28506216), (8, 21379662), (9, 19004144), (12, 14253108), (16, 10689831), (18, 9502072), (24, 7126554), (36, 4751036), (48, 3563277), (71, 2408976), (72, 2375518), (142, 1204488), (144, 1187759), (213, 802992), (284, 602244), (426, 401496), (568, 301122), (639, 267664), (852, 200748), (1136, 150561), (1278, 133832), (1704, 100374), (2556, 66916), (3408, 50187), (5112, 33458), (10224, 16729)]