154888902

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{58537}}^1$

素因数の和:58562

約数の個数: 48

約数和(自身を含む): 400399920

約数和(自身を除く): 245511018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 58537, 117074, 175611, 351222, 409759, 526833, 819518, 1053666, 1229277, 1580499, 2458554, 2868313, 3160998, 3687831, 5736626, 7375662, 8604939, 11063493, 17209878, 22126986, 25814817, 51629634, 77444451, 154888902]

約数ペア:

[(1, 154888902), (2, 77444451), (3, 51629634), (6, 25814817), (7, 22126986), (9, 17209878), (14, 11063493), (18, 8604939), (21, 7375662), (27, 5736626), (42, 3687831), (49, 3160998), (54, 2868313), (63, 2458554), (98, 1580499), (126, 1229277), (147, 1053666), (189, 819518), (294, 526833), (378, 409759), (441, 351222), (882, 175611), (1323, 117074), (2646, 58537)]