167287764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1285

約数の個数: 72

約数和(自身を含む): 456085728

約数和(自身を除く): 288797964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 293, 294, 586, 588, 879, 971, 1172, 1758, 1942, 2051, 2913, 3516, 3884, 4102, 5826, 6153, 6797, 8204, 11652, 12306, 13594, 14357, 20391, 24612, 27188, 28714, 40782, 43071, 47579, 57428, 81564, 86142, 95158, 142737, 172284, 190316, 284503, 285474, 569006, 570948, 853509, 1138012, 1707018, 1991521, 3414036, 3983042, 5974563, 7966084, 11949126, 13940647, 23898252, 27881294, 41821941, 55762588, 83643882, 167287764]

約数ペア:

[(1, 167287764), (2, 83643882), (3, 55762588), (4, 41821941), (6, 27881294), (7, 23898252), (12, 13940647), (14, 11949126), (21, 7966084), (28, 5974563), (42, 3983042), (49, 3414036), (84, 1991521), (98, 1707018), (147, 1138012), (196, 853509), (293, 570948), (294, 569006), (586, 285474), (588, 284503), (879, 190316), (971, 172284), (1172, 142737), (1758, 95158), (1942, 86142), (2051, 81564), (2913, 57428), (3516, 47579), (3884, 43071), (4102, 40782), (5826, 28714), (6153, 27188), (6797, 24612), (8204, 20391), (11652, 14357), (12306, 13594)]