159852972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3049}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 396597600

約数和(自身を除く): 236744628

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 514, 771, 1028, 1542, 3049, 3084, 4369, 6098, 8738, 9147, 12196, 13107, 17476, 18294, 26214, 36588, 51833, 52428, 103666, 155499, 207332, 310998, 621996, 783593, 1567186, 2350779, 3134372, 4701558, 9403116, 13321081, 26642162, 39963243, 53284324, 79926486, 159852972]

約数ペア:

[(1, 159852972), (2, 79926486), (3, 53284324), (4, 39963243), (6, 26642162), (12, 13321081), (17, 9403116), (34, 4701558), (51, 3134372), (68, 2350779), (102, 1567186), (204, 783593), (257, 621996), (514, 310998), (771, 207332), (1028, 155499), (1542, 103666), (3049, 52428), (3084, 51833), (4369, 36588), (6098, 26214), (8738, 18294), (9147, 17476), (12196, 13107)]