103139610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{70163}}^1$

素因数の和:70187

約数の個数: 48

約数和(自身を含む): 287953056

約数和(自身を除く): 184813446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 70163, 140326, 210489, 350815, 420978, 491141, 701630, 982282, 1052445, 1473423, 2104890, 2455705, 2946846, 3437987, 4911410, 6875974, 7367115, 10313961, 14734230, 17189935, 20627922, 34379870, 51569805, 103139610]

約数ペア:

[(1, 103139610), (2, 51569805), (3, 34379870), (5, 20627922), (6, 17189935), (7, 14734230), (10, 10313961), (14, 7367115), (15, 6875974), (21, 4911410), (30, 3437987), (35, 2946846), (42, 2455705), (49, 2104890), (70, 1473423), (98, 1052445), (105, 982282), (147, 701630), (210, 491141), (245, 420978), (294, 350815), (490, 210489), (735, 140326), (1470, 70163)]