138567306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2909}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 294166080

約数和(自身を除く): 155598774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 467, 934, 1401, 2802, 2909, 5818, 7939, 8727, 15878, 17454, 23817, 47634, 49453, 98906, 148359, 296718, 1358503, 2717006, 4075509, 8151018, 23094551, 46189102, 69283653, 138567306]

約数ペア:

[(1, 138567306), (2, 69283653), (3, 46189102), (6, 23094551), (17, 8151018), (34, 4075509), (51, 2717006), (102, 1358503), (467, 296718), (934, 148359), (1401, 98906), (2802, 49453), (2909, 47634), (5818, 23817), (7939, 17454), (8727, 15878)]