156957945678

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16546273}}^1$

素因数の和:16546329

約数の個数: 48

約数和(自身を含む): 371695499136

約数和(自身を除く): 214737553458

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 16546273, 33092546, 49638819, 99277638, 148916457, 281286641, 297832914, 512934463, 562573282, 843859923, 1025868926, 1538803389, 1687719846, 2531579769, 3077606778, 4616410167, 5063159538, 8719885871, 9232820334, 17439771742, 26159657613, 52319315226, 78478972839, 156957945678]

約数ペア:

[(1, 156957945678), (2, 78478972839), (3, 52319315226), (6, 26159657613), (9, 17439771742), (17, 9232820334), (18, 8719885871), (31, 5063159538), (34, 4616410167), (51, 3077606778), (62, 2531579769), (93, 1687719846), (102, 1538803389), (153, 1025868926), (186, 843859923), (279, 562573282), (306, 512934463), (527, 297832914), (558, 281286641), (1054, 148916457), (1581, 99277638), (3162, 49638819), (4743, 33092546), (9486, 16546273)]