171241452

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{27817}}^1$

素因数の和:27852

約数の個数: 60

約数和(自身を含む): 471236920

約数和(自身を除く): 299995468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 27817, 55634, 83451, 111268, 166902, 250353, 333804, 500706, 528523, 751059, 1001412, 1057046, 1502118, 1585569, 2114092, 2253177, 3004236, 3171138, 4506354, 4756707, 6342276, 9012708, 9513414, 14270121, 19026828, 28540242, 42810363, 57080484, 85620726, 171241452]

約数ペア:

[(1, 171241452), (2, 85620726), (3, 57080484), (4, 42810363), (6, 28540242), (9, 19026828), (12, 14270121), (18, 9513414), (19, 9012708), (27, 6342276), (36, 4756707), (38, 4506354), (54, 3171138), (57, 3004236), (76, 2253177), (81, 2114092), (108, 1585569), (114, 1502118), (162, 1057046), (171, 1001412), (228, 751059), (324, 528523), (342, 500706), (513, 333804), (684, 250353), (1026, 166902), (1539, 111268), (2052, 83451), (3078, 55634), (6156, 27817)]