164248084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 433520640

約数和(自身を除く): 269272556

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 19, 22, 26, 28, 34, 38, 44, 52, 68, 76, 77, 91, 119, 127, 133, 143, 154, 182, 187, 209, 221, 238, 247, 254, 266, 286, 308, 323, 364, 374, 418, 442, 476, 494, 508, 532, 572, 646, 748, 836, 884, 889, 988, 1001, 1292, 1309, 1397, 1463, 1547, 1651, 1729, 1778, 2002, 2159, 2261, 2413, 2431, 2618, 2717, 2794, 2926, 3094, 3302, 3458, 3553, 3556, 4004, 4199, 4318, 4522, 4826, 4862, 5236, 5434, 5588, 5852, 6188, 6604, 6916, 7106, 8398, 8636, 9044, 9652, 9724, 9779, 10868, 11557, 14212, 15113, 16796, 16891, 17017, 18161, 19019, 19558, 23114, 23749, 24871, 26543, 28067, 29393, 30226, 31369, 33782, 34034, 36322, 38038, 39116, 41021, 46189, 46228, 47498, 49742, 53086, 56134, 58786, 60452, 62738, 67564, 68068, 72644, 76076, 82042, 92378, 94996, 99484, 106172, 112268, 117572, 125476, 127127, 164084, 166243, 184756, 185801, 196469, 219583, 254254, 287147, 308737, 323323, 332486, 345059, 371602, 392938, 439166, 451231, 508508, 533273, 574294, 617474, 646646, 664972, 690118, 743204, 785876, 878332, 902462, 1066546, 1148588, 1234948, 1293292, 1380236, 1804924, 2133092, 2161159, 2415413, 3158617, 3732911, 4322318, 4830826, 5866003, 6317234, 7465822, 8644636, 9661652, 11732006, 12634468, 14931644, 23464012, 41062021, 82124042, 164248084]

約数ペア:

[(1, 164248084), (2, 82124042), (4, 41062021), (7, 23464012), (11, 14931644), (13, 12634468), (14, 11732006), (17, 9661652), (19, 8644636), (22, 7465822), (26, 6317234), (28, 5866003), (34, 4830826), (38, 4322318), (44, 3732911), (52, 3158617), (68, 2415413), (76, 2161159), (77, 2133092), (91, 1804924), (119, 1380236), (127, 1293292), (133, 1234948), (143, 1148588), (154, 1066546), (182, 902462), (187, 878332), (209, 785876), (221, 743204), (238, 690118), (247, 664972), (254, 646646), (266, 617474), (286, 574294), (308, 533273), (323, 508508), (364, 451231), (374, 439166), (418, 392938), (442, 371602), (476, 345059), (494, 332486), (508, 323323), (532, 308737), (572, 287147), (646, 254254), (748, 219583), (836, 196469), (884, 185801), (889, 184756), (988, 166243), (1001, 164084), (1292, 127127), (1309, 125476), (1397, 117572), (1463, 112268), (1547, 106172), (1651, 99484), (1729, 94996), (1778, 92378), (2002, 82042), (2159, 76076), (2261, 72644), (2413, 68068), (2431, 67564), (2618, 62738), (2717, 60452), (2794, 58786), (2926, 56134), (3094, 53086), (3302, 49742), (3458, 47498), (3553, 46228), (3556, 46189), (4004, 41021), (4199, 39116), (4318, 38038), (4522, 36322), (4826, 34034), (4862, 33782), (5236, 31369), (5434, 30226), (5588, 29393), (5852, 28067), (6188, 26543), (6604, 24871), (6916, 23749), (7106, 23114), (8398, 19558), (8636, 19019), (9044, 18161), (9652, 17017), (9724, 16891), (9779, 16796), (10868, 15113), (11557, 14212)]