145220227072

素因数分解:

$2^{12}\times {\mathrm{35454157}}^1$

素因数の和:35454181

約数の個数: 26

約数和(自身を含む): 290405008178

約数和(自身を除く): 145184781106

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 35454157, 70908314, 141816628, 283633256, 567266512, 1134533024, 2269066048, 4538132096, 9076264192, 18152528384, 36305056768, 72610113536, 145220227072]

約数ペア:

[(1, 145220227072), (2, 72610113536), (4, 36305056768), (8, 18152528384), (16, 9076264192), (32, 4538132096), (64, 2269066048), (128, 1134533024), (256, 567266512), (512, 283633256), (1024, 141816628), (2048, 70908314), (4096, 35454157)]