156720903596

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{3301}}^1\times {\mathrm{29599}}^1$

素因数の和:33305

約数の個数: 24

約数和(自身を含む): 275038108800

約数和(自身を除く): 118317205204

約数列:

[1, 2, 4, 401, 802, 1604, 3301, 6602, 13204, 29599, 59198, 118396, 1323701, 2647402, 5294804, 11869199, 23738398, 47476796, 97706299, 195412598, 390825196, 39180225899, 78360451798, 156720903596]

約数ペア:

[(1, 156720903596), (2, 78360451798), (4, 39180225899), (401, 390825196), (802, 195412598), (1604, 97706299), (3301, 47476796), (6602, 23738398), (13204, 11869199), (29599, 5294804), (59198, 2647402), (118396, 1323701)]