149304430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{28879}}^1$

素因数の和:28944

約数の個数: 32

約数和(自身を含む): 299427840

約数和(自身を除く): 150123410

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 28879, 57758, 144395, 288790, 317669, 635338, 1357313, 1588345, 2714626, 3176690, 6786565, 13573130, 14930443, 29860886, 74652215, 149304430]

約数ペア:

[(1, 149304430), (2, 74652215), (5, 29860886), (10, 14930443), (11, 13573130), (22, 6786565), (47, 3176690), (55, 2714626), (94, 1588345), (110, 1357313), (235, 635338), (470, 317669), (517, 288790), (1034, 144395), (2585, 57758), (5170, 28879)]