156939948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17231}}^1$

素因数の和:17275

約数の個数: 72

約数和(自身を含む): 451616256

約数和(自身を除く): 294676308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 17231, 34462, 51693, 68924, 103386, 155079, 189541, 206772, 310158, 379082, 396313, 568623, 620316, 758164, 792626, 1137246, 1188939, 1585252, 1705869, 2274492, 2377878, 3411738, 3566817, 4359443, 4755756, 6823476, 7133634, 8718886, 13078329, 14267268, 17437772, 26156658, 39234987, 52313316, 78469974, 156939948]

約数ペア:

[(1, 156939948), (2, 78469974), (3, 52313316), (4, 39234987), (6, 26156658), (9, 17437772), (11, 14267268), (12, 13078329), (18, 8718886), (22, 7133634), (23, 6823476), (33, 4755756), (36, 4359443), (44, 3566817), (46, 3411738), (66, 2377878), (69, 2274492), (92, 1705869), (99, 1585252), (132, 1188939), (138, 1137246), (198, 792626), (207, 758164), (253, 620316), (276, 568623), (396, 396313), (414, 379082), (506, 310158), (759, 206772), (828, 189541), (1012, 155079), (1518, 103386), (2277, 68924), (3036, 51693), (4554, 34462), (9108, 17231)]