158974854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^3\times {\mathrm{5393}}^1$

素因数の和:5449

約数の個数: 32

約数和(自身を含む): 337880160

約数和(自身を除く): 178905306

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 4913, 5393, 9826, 10786, 14739, 16179, 29478, 32358, 91681, 183362, 275043, 550086, 1558577, 3117154, 4675731, 9351462, 26495809, 52991618, 79487427, 158974854]

約数ペア:

[(1, 158974854), (2, 79487427), (3, 52991618), (6, 26495809), (17, 9351462), (34, 4675731), (51, 3117154), (102, 1558577), (289, 550086), (578, 275043), (867, 183362), (1734, 91681), (4913, 32358), (5393, 29478), (9826, 16179), (10786, 14739)]