142739058

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 401863680

約数和(自身を除く): 259124622

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 23, 33, 38, 42, 46, 49, 57, 66, 69, 77, 98, 101, 114, 133, 138, 147, 154, 161, 202, 209, 231, 253, 266, 294, 303, 322, 399, 418, 437, 462, 483, 506, 539, 606, 627, 707, 759, 798, 874, 931, 966, 1078, 1111, 1127, 1254, 1311, 1414, 1463, 1518, 1617, 1771, 1862, 1919, 2121, 2222, 2254, 2323, 2622, 2793, 2926, 3059, 3234, 3333, 3381, 3542, 3838, 4242, 4389, 4646, 4807, 4949, 5313, 5586, 5757, 6118, 6666, 6762, 6969, 7777, 8778, 9177, 9614, 9898, 10241, 10626, 11514, 12397, 13433, 13938, 14421, 14847, 15554, 16261, 18354, 20482, 21109, 21413, 23331, 24794, 25553, 26866, 28842, 29694, 30723, 32522, 33649, 37191, 40299, 42218, 42826, 44137, 46662, 48783, 51106, 54439, 61446, 63327, 64239, 67298, 74382, 76659, 80598, 88274, 94031, 97566, 100947, 108878, 113827, 126654, 128478, 132411, 147763, 153318, 163317, 178871, 188062, 201894, 227654, 235543, 264822, 282093, 295526, 308959, 326634, 341481, 357742, 443289, 471086, 485507, 536613, 564186, 617918, 682962, 706629, 886578, 926877, 971014, 1034341, 1073226, 1252097, 1413258, 1456521, 1853754, 2068682, 2162713, 2504194, 2913042, 3103023, 3398549, 3756291, 4325426, 6206046, 6488139, 6797098, 7512582, 10195647, 12976278, 20391294, 23789843, 47579686, 71369529, 142739058]

約数ペア:

[(1, 142739058), (2, 71369529), (3, 47579686), (6, 23789843), (7, 20391294), (11, 12976278), (14, 10195647), (19, 7512582), (21, 6797098), (22, 6488139), (23, 6206046), (33, 4325426), (38, 3756291), (42, 3398549), (46, 3103023), (49, 2913042), (57, 2504194), (66, 2162713), (69, 2068682), (77, 1853754), (98, 1456521), (101, 1413258), (114, 1252097), (133, 1073226), (138, 1034341), (147, 971014), (154, 926877), (161, 886578), (202, 706629), (209, 682962), (231, 617918), (253, 564186), (266, 536613), (294, 485507), (303, 471086), (322, 443289), (399, 357742), (418, 341481), (437, 326634), (462, 308959), (483, 295526), (506, 282093), (539, 264822), (606, 235543), (627, 227654), (707, 201894), (759, 188062), (798, 178871), (874, 163317), (931, 153318), (966, 147763), (1078, 132411), (1111, 128478), (1127, 126654), (1254, 113827), (1311, 108878), (1414, 100947), (1463, 97566), (1518, 94031), (1617, 88274), (1771, 80598), (1862, 76659), (1919, 74382), (2121, 67298), (2222, 64239), (2254, 63327), (2323, 61446), (2622, 54439), (2793, 51106), (2926, 48783), (3059, 46662), (3234, 44137), (3333, 42826), (3381, 42218), (3542, 40299), (3838, 37191), (4242, 33649), (4389, 32522), (4646, 30723), (4807, 29694), (4949, 28842), (5313, 26866), (5586, 25553), (5757, 24794), (6118, 23331), (6666, 21413), (6762, 21109), (6969, 20482), (7777, 18354), (8778, 16261), (9177, 15554), (9614, 14847), (9898, 14421), (10241, 13938), (10626, 13433), (11514, 12397)]