145360964

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{10321}}^1$

素因数の和:10835

約数の個数: 24

約数和(自身を含む): 291328128

約数和(自身を除く): 145967164

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 7042, 10321, 14084, 20642, 41284, 72247, 144494, 288988, 5191463, 10382926, 20765852, 36340241, 72680482, 145360964]

約数ペア:

[(1, 145360964), (2, 72680482), (4, 36340241), (7, 20765852), (14, 10382926), (28, 5191463), (503, 288988), (1006, 144494), (2012, 72247), (3521, 41284), (7042, 20642), (10321, 14084)]