154804931316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32331857}}^1$

素因数の和:32331893

約数の個数: 72

約数和(自身を含む): 470751852480

約数和(自身を除く): 315946921164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 32331857, 64663714, 96995571, 129327428, 193991142, 226322999, 290986713, 387982284, 452645998, 581973426, 614305283, 678968997, 905291996, 1163946852, 1228610566, 1357937994, 1842915849, 2036906991, 2457221132, 2715875988, 3685831698, 4073813982, 4300136981, 5528747547, 7371663396, 8147627964, 8600273962, 11057495094, 12900410943, 17200547924, 22114990188, 25800821886, 38701232829, 51601643772, 77402465658, 154804931316]

約数ペア:

[(1, 154804931316), (2, 77402465658), (3, 51601643772), (4, 38701232829), (6, 25800821886), (7, 22114990188), (9, 17200547924), (12, 12900410943), (14, 11057495094), (18, 8600273962), (19, 8147627964), (21, 7371663396), (28, 5528747547), (36, 4300136981), (38, 4073813982), (42, 3685831698), (57, 2715875988), (63, 2457221132), (76, 2036906991), (84, 1842915849), (114, 1357937994), (126, 1228610566), (133, 1163946852), (171, 905291996), (228, 678968997), (252, 614305283), (266, 581973426), (342, 452645998), (399, 387982284), (532, 290986713), (684, 226322999), (798, 193991142), (1197, 129327428), (1596, 96995571), (2394, 64663714), (4788, 32331857)]