151974468

素因数分解:

$2^2\times 3^4\times {\mathrm{197}}^1\times {\mathrm{2381}}^1$

素因数の和:2594

約数の個数: 60

約数和(自身を含む): 399475692

約数和(自身を除く): 247501224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 197, 324, 394, 591, 788, 1182, 1773, 2364, 2381, 3546, 4762, 5319, 7092, 7143, 9524, 10638, 14286, 15957, 21276, 21429, 28572, 31914, 42858, 63828, 64287, 85716, 128574, 192861, 257148, 385722, 469057, 771444, 938114, 1407171, 1876228, 2814342, 4221513, 5628684, 8443026, 12664539, 16886052, 25329078, 37993617, 50658156, 75987234, 151974468]

約数ペア:

[(1, 151974468), (2, 75987234), (3, 50658156), (4, 37993617), (6, 25329078), (9, 16886052), (12, 12664539), (18, 8443026), (27, 5628684), (36, 4221513), (54, 2814342), (81, 1876228), (108, 1407171), (162, 938114), (197, 771444), (324, 469057), (394, 385722), (591, 257148), (788, 192861), (1182, 128574), (1773, 85716), (2364, 64287), (2381, 63828), (3546, 42858), (4762, 31914), (5319, 28572), (7092, 21429), (7143, 21276), (9524, 15957), (10638, 14286)]