142912805742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{435739}}^1$

素因数の和:435910

約数の個数: 96

約数和(自身を含む): 375224428800

約数和(自身を除く): 232311623058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 137, 171, 266, 274, 342, 399, 411, 798, 822, 959, 1197, 1233, 1918, 2394, 2466, 2603, 2877, 5206, 5754, 7809, 8631, 15618, 17262, 18221, 23427, 36442, 46854, 54663, 109326, 163989, 327978, 435739, 871478, 1307217, 2614434, 3050173, 3921651, 6100346, 7843302, 8279041, 9150519, 16558082, 18301038, 24837123, 27451557, 49674246, 54903114, 57953287, 59696243, 74511369, 115906574, 119392486, 149022738, 173859861, 179088729, 347719722, 358177458, 417873701, 521579583, 537266187, 835747402, 1043159166, 1074532374, 1134228617, 1253621103, 2268457234, 2507242206, 3402685851, 3760863309, 6805371702, 7521726618, 7939600319, 10208057553, 15879200638, 20416115106, 23818800957, 47637601914, 71456402871, 142912805742]

約数ペア:

[(1, 142912805742), (2, 71456402871), (3, 47637601914), (6, 23818800957), (7, 20416115106), (9, 15879200638), (14, 10208057553), (18, 7939600319), (19, 7521726618), (21, 6805371702), (38, 3760863309), (42, 3402685851), (57, 2507242206), (63, 2268457234), (114, 1253621103), (126, 1134228617), (133, 1074532374), (137, 1043159166), (171, 835747402), (266, 537266187), (274, 521579583), (342, 417873701), (399, 358177458), (411, 347719722), (798, 179088729), (822, 173859861), (959, 149022738), (1197, 119392486), (1233, 115906574), (1918, 74511369), (2394, 59696243), (2466, 57953287), (2603, 54903114), (2877, 49674246), (5206, 27451557), (5754, 24837123), (7809, 18301038), (8631, 16558082), (15618, 9150519), (17262, 8279041), (18221, 7843302), (23427, 6100346), (36442, 3921651), (46854, 3050173), (54663, 2614434), (109326, 1307217), (163989, 871478), (327978, 435739)]