156975815030

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1\times {\mathrm{91631}}^1$

素因数の和:92852

約数の個数: 32

約数和(自身を含む): 284563542528

約数和(自身を除く): 127587727498

約数列:

[1, 2, 5, 10, 163, 326, 815, 1051, 1630, 2102, 5255, 10510, 91631, 171313, 183262, 342626, 458155, 856565, 916310, 1713130, 14935853, 29871706, 74679265, 96304181, 149358530, 192608362, 481520905, 963041810, 15697581503, 31395163006, 78487907515, 156975815030]

約数ペア:

[(1, 156975815030), (2, 78487907515), (5, 31395163006), (10, 15697581503), (163, 963041810), (326, 481520905), (815, 192608362), (1051, 149358530), (1630, 96304181), (2102, 74679265), (5255, 29871706), (10510, 14935853), (91631, 1713130), (171313, 916310), (183262, 856565), (342626, 458155)]