143953872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1688

約数の個数: 80

約数和(自身を含む): 392974848

約数和(自身を除く): 249020976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 83, 92, 138, 166, 184, 249, 276, 332, 368, 498, 552, 664, 996, 1104, 1328, 1571, 1909, 1992, 3142, 3818, 3984, 4713, 5727, 6284, 7636, 9426, 11454, 12568, 15272, 18852, 22908, 25136, 30544, 36133, 37704, 45816, 72266, 75408, 91632, 108399, 130393, 144532, 216798, 260786, 289064, 391179, 433596, 521572, 578128, 782358, 867192, 1043144, 1564716, 1734384, 2086288, 2999039, 3129432, 5998078, 6258864, 8997117, 11996156, 17994234, 23992312, 35988468, 47984624, 71976936, 143953872]

約数ペア:

[(1, 143953872), (2, 71976936), (3, 47984624), (4, 35988468), (6, 23992312), (8, 17994234), (12, 11996156), (16, 8997117), (23, 6258864), (24, 5998078), (46, 3129432), (48, 2999039), (69, 2086288), (83, 1734384), (92, 1564716), (138, 1043144), (166, 867192), (184, 782358), (249, 578128), (276, 521572), (332, 433596), (368, 391179), (498, 289064), (552, 260786), (664, 216798), (996, 144532), (1104, 130393), (1328, 108399), (1571, 91632), (1909, 75408), (1992, 72266), (3142, 45816), (3818, 37704), (3984, 36133), (4713, 30544), (5727, 25136), (6284, 22908), (7636, 18852), (9426, 15272), (11454, 12568)]