160761636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1777}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 465978240

約数和(自身を除く): 305216604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359, 718, 1077, 1436, 1777, 2154, 2513, 3231, 3554, 4308, 5026, 5331, 6462, 7108, 7539, 10052, 10662, 12439, 12924, 15078, 15993, 21324, 22617, 24878, 30156, 31986, 37317, 45234, 49756, 63972, 74634, 90468, 111951, 149268, 223902, 447804, 637943, 1275886, 1913829, 2551772, 3827658, 4465601, 5741487, 7655316, 8931202, 11482974, 13396803, 17862404, 22965948, 26793606, 40190409, 53587212, 80380818, 160761636]

約数ペア:

[(1, 160761636), (2, 80380818), (3, 53587212), (4, 40190409), (6, 26793606), (7, 22965948), (9, 17862404), (12, 13396803), (14, 11482974), (18, 8931202), (21, 7655316), (28, 5741487), (36, 4465601), (42, 3827658), (63, 2551772), (84, 1913829), (126, 1275886), (252, 637943), (359, 447804), (718, 223902), (1077, 149268), (1436, 111951), (1777, 90468), (2154, 74634), (2513, 63972), (3231, 49756), (3554, 45234), (4308, 37317), (5026, 31986), (5331, 30156), (6462, 24878), (7108, 22617), (7539, 21324), (10052, 15993), (10662, 15078), (12439, 12924)]