156747639

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{26891}}^1$

素因数の和:26990

約数の個数: 16

約数和(自身を含む): 219438720

約数和(自身を除く): 62691081

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 26891, 80673, 779839, 1801697, 2339517, 5405091, 52249213, 156747639]

約数ペア:

[(1, 156747639), (3, 52249213), (29, 5405091), (67, 2339517), (87, 1801697), (201, 779839), (1943, 80673), (5829, 26891)]