156983147475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{5101}}^1$

素因数の和:5278

約数の個数: 144

約数和(自身を含む): 328146925824

約数和(自身を除く): 171163778349

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 73, 75, 77, 105, 165, 175, 219, 231, 275, 365, 385, 511, 525, 803, 825, 1095, 1155, 1533, 1825, 1925, 2409, 2555, 4015, 5101, 5329, 5475, 5621, 5775, 7665, 12045, 12775, 15303, 15987, 16863, 20075, 25505, 26645, 28105, 35707, 37303, 38325, 56111, 58619, 60225, 76515, 79935, 84315, 107121, 111909, 127525, 133225, 140525, 168333, 175857, 178535, 186515, 280555, 293095, 372373, 382575, 392777, 399675, 410333, 421575, 535605, 559545, 841665, 879285, 892675, 932575, 1117119, 1178331, 1230999, 1402775, 1465475, 1861865, 1963885, 2051665, 2606611, 2678025, 2797725, 4096103, 4208325, 4396425, 5585595, 5891655, 6154995, 7819833, 9309325, 9819425, 10258325, 12288309, 13033055, 20480515, 27183229, 27927975, 28672721, 29458275, 30774975, 39099165, 61441545, 65165275, 81549687, 86018163, 102402575, 135916145, 143363605, 190282603, 195495825, 299015519, 307207725, 407748435, 430090815, 570847809, 679580725, 716818025, 897046557, 951413015, 1495077595, 2038742175, 2093108633, 2150454075, 2854239045, 4485232785, 4757065075, 6279325899, 7475387975, 10465543165, 14271195225, 22426163925, 31396629495, 52327715825, 156983147475]

約数ペア:

[(1, 156983147475), (3, 52327715825), (5, 31396629495), (7, 22426163925), (11, 14271195225), (15, 10465543165), (21, 7475387975), (25, 6279325899), (33, 4757065075), (35, 4485232785), (55, 2854239045), (73, 2150454075), (75, 2093108633), (77, 2038742175), (105, 1495077595), (165, 951413015), (175, 897046557), (219, 716818025), (231, 679580725), (275, 570847809), (365, 430090815), (385, 407748435), (511, 307207725), (525, 299015519), (803, 195495825), (825, 190282603), (1095, 143363605), (1155, 135916145), (1533, 102402575), (1825, 86018163), (1925, 81549687), (2409, 65165275), (2555, 61441545), (4015, 39099165), (5101, 30774975), (5329, 29458275), (5475, 28672721), (5621, 27927975), (5775, 27183229), (7665, 20480515), (12045, 13033055), (12775, 12288309), (15303, 10258325), (15987, 9819425), (16863, 9309325), (20075, 7819833), (25505, 6154995), (26645, 5891655), (28105, 5585595), (35707, 4396425), (37303, 4208325), (38325, 4096103), (56111, 2797725), (58619, 2678025), (60225, 2606611), (76515, 2051665), (79935, 1963885), (84315, 1861865), (107121, 1465475), (111909, 1402775), (127525, 1230999), (133225, 1178331), (140525, 1117119), (168333, 932575), (175857, 892675), (178535, 879285), (186515, 841665), (280555, 559545), (293095, 535605), (372373, 421575), (382575, 410333), (392777, 399675)]