128540408024

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{135021437}}^1$

素因数の和:135021467

約数の個数: 32

約数和(自身を含む): 291646306080

約数和(自身を除く): 163105898056

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 135021437, 270042874, 540085748, 945150059, 1080171496, 1890300118, 2295364429, 3780600236, 4590728858, 7561200472, 9181457716, 16067551003, 18362915432, 32135102006, 64270204012, 128540408024]

約数ペア:

[(1, 128540408024), (2, 64270204012), (4, 32135102006), (7, 18362915432), (8, 16067551003), (14, 9181457716), (17, 7561200472), (28, 4590728858), (34, 3780600236), (56, 2295364429), (68, 1890300118), (119, 1080171496), (136, 945150059), (238, 540085748), (476, 270042874), (952, 135021437)]