156918255792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{373231}}^1$

素因数の和:373722

約数の個数: 80

約数和(自身を含む): 427634296320

約数和(自身を除く): 270716040528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 461, 912, 922, 1383, 1844, 2766, 3688, 5532, 7376, 8759, 11064, 17518, 22128, 26277, 35036, 52554, 70072, 105108, 140144, 210216, 373231, 420432, 746462, 1119693, 1492924, 2239386, 2985848, 4478772, 5971696, 7091389, 8957544, 14182778, 17915088, 21274167, 28365556, 42548334, 56731112, 85096668, 113462224, 170193336, 172059491, 340386672, 344118982, 516178473, 688237964, 1032356946, 1376475928, 2064713892, 2752951856, 3269130329, 4129427784, 6538260658, 8258855568, 9807390987, 13076521316, 19614781974, 26153042632, 39229563948, 52306085264, 78459127896, 156918255792]

約数ペア:

[(1, 156918255792), (2, 78459127896), (3, 52306085264), (4, 39229563948), (6, 26153042632), (8, 19614781974), (12, 13076521316), (16, 9807390987), (19, 8258855568), (24, 6538260658), (38, 4129427784), (48, 3269130329), (57, 2752951856), (76, 2064713892), (114, 1376475928), (152, 1032356946), (228, 688237964), (304, 516178473), (456, 344118982), (461, 340386672), (912, 172059491), (922, 170193336), (1383, 113462224), (1844, 85096668), (2766, 56731112), (3688, 42548334), (5532, 28365556), (7376, 21274167), (8759, 17915088), (11064, 14182778), (17518, 8957544), (22128, 7091389), (26277, 5971696), (35036, 4478772), (52554, 2985848), (70072, 2239386), (105108, 1492924), (140144, 1119693), (210216, 746462), (373231, 420432)]