156729514544

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2089}}^1\times {\mathrm{76871}}^1$

素因数の和:79029

約数の個数: 40

約数和(自身を含む): 308793286560

約数和(自身を除く): 152063772016

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2089, 4178, 8356, 16712, 33424, 76871, 127429, 153742, 254858, 307484, 509716, 614968, 1019432, 1229936, 2038864, 4689131, 9378262, 18756524, 37513048, 75026096, 160583519, 321167038, 642334076, 1284668152, 2569336304, 9795594659, 19591189318, 39182378636, 78364757272, 156729514544]

約数ペア:

[(1, 156729514544), (2, 78364757272), (4, 39182378636), (8, 19591189318), (16, 9795594659), (61, 2569336304), (122, 1284668152), (244, 642334076), (488, 321167038), (976, 160583519), (2089, 75026096), (4178, 37513048), (8356, 18756524), (16712, 9378262), (33424, 4689131), (76871, 2038864), (127429, 1229936), (153742, 1019432), (254858, 614968), (307484, 509716)]