151398426

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 309672000

約数和(自身を除く): 158273574

約数列:

[1, 2, 3, 6, 67, 134, 137, 201, 274, 402, 411, 822, 2749, 5498, 8247, 9179, 16494, 18358, 27537, 55074, 184183, 368366, 376613, 552549, 753226, 1105098, 1129839, 2259678, 25233071, 50466142, 75699213, 151398426]

約数ペア:

[(1, 151398426), (2, 75699213), (3, 50466142), (6, 25233071), (67, 2259678), (134, 1129839), (137, 1105098), (201, 753226), (274, 552549), (402, 376613), (411, 368366), (822, 184183), (2749, 55074), (5498, 27537), (8247, 18358), (9179, 16494)]