149774430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8171}}^1$

素因数の和:8241

約数の個数: 64

約数和(自身を含む): 395394048

約数和(自身を除く): 245619618

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 8171, 9165, 16342, 18330, 24513, 40855, 49026, 81710, 106223, 122565, 212446, 245130, 318669, 384037, 531115, 637338, 768074, 1062230, 1152111, 1593345, 1920185, 2304222, 3186690, 3840370, 4992481, 5760555, 9984962, 11521110, 14977443, 24962405, 29954886, 49924810, 74887215, 149774430]

約数ペア:

[(1, 149774430), (2, 74887215), (3, 49924810), (5, 29954886), (6, 24962405), (10, 14977443), (13, 11521110), (15, 9984962), (26, 5760555), (30, 4992481), (39, 3840370), (47, 3186690), (65, 2304222), (78, 1920185), (94, 1593345), (130, 1152111), (141, 1062230), (195, 768074), (235, 637338), (282, 531115), (390, 384037), (470, 318669), (611, 245130), (705, 212446), (1222, 122565), (1410, 106223), (1833, 81710), (3055, 49026), (3666, 40855), (6110, 24513), (8171, 18330), (9165, 16342)]