138605454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34843}}^1$

素因数の和:34881

約数の個数: 48

約数和(自身を含む): 342446832

約数和(自身を除く): 203841378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 34843, 69686, 104529, 209058, 313587, 452959, 592331, 627174, 905918, 1184662, 1358877, 1776993, 2717754, 3553986, 4076631, 5330979, 7700303, 8153262, 10661958, 15400606, 23100909, 46201818, 69302727, 138605454]

約数ペア:

[(1, 138605454), (2, 69302727), (3, 46201818), (6, 23100909), (9, 15400606), (13, 10661958), (17, 8153262), (18, 7700303), (26, 5330979), (34, 4076631), (39, 3553986), (51, 2717754), (78, 1776993), (102, 1358877), (117, 1184662), (153, 905918), (221, 627174), (234, 592331), (306, 452959), (442, 313587), (663, 209058), (1326, 104529), (1989, 69686), (3978, 34843)]