149917404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 462422016

約数和(自身を除く): 312504612

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 47, 52, 69, 78, 84, 91, 92, 94, 127, 138, 141, 156, 161, 182, 188, 254, 273, 276, 282, 299, 322, 329, 364, 381, 483, 508, 546, 564, 598, 611, 644, 658, 762, 889, 897, 966, 987, 1081, 1092, 1196, 1222, 1316, 1524, 1651, 1778, 1794, 1833, 1932, 1974, 2093, 2162, 2444, 2667, 2921, 3243, 3302, 3556, 3588, 3666, 3948, 4186, 4277, 4324, 4953, 5334, 5842, 5969, 6279, 6486, 6604, 7332, 7567, 8372, 8554, 8763, 9906, 10668, 11557, 11684, 11938, 12558, 12831, 12972, 14053, 15134, 17108, 17526, 17907, 19812, 20447, 22701, 23114, 23876, 25116, 25662, 28106, 30268, 34671, 35052, 35814, 37973, 40894, 41783, 42159, 45402, 46228, 51324, 56212, 61341, 69342, 71628, 75946, 77597, 81788, 83566, 84318, 90804, 98371, 113919, 122682, 125349, 137287, 138684, 151892, 155194, 167132, 168636, 196742, 227838, 232791, 245364, 250698, 265811, 274574, 295113, 310388, 393484, 411861, 455676, 465582, 501396, 531622, 543179, 549148, 590226, 797433, 823722, 931164, 961009, 1063244, 1086358, 1180452, 1594866, 1629537, 1647444, 1784731, 1922018, 2172716, 2883027, 3189732, 3259074, 3569462, 3844036, 5354193, 5766054, 6518148, 7138924, 10708386, 11532108, 12493117, 21416772, 24986234, 37479351, 49972468, 74958702, 149917404]

約数ペア:

[(1, 149917404), (2, 74958702), (3, 49972468), (4, 37479351), (6, 24986234), (7, 21416772), (12, 12493117), (13, 11532108), (14, 10708386), (21, 7138924), (23, 6518148), (26, 5766054), (28, 5354193), (39, 3844036), (42, 3569462), (46, 3259074), (47, 3189732), (52, 2883027), (69, 2172716), (78, 1922018), (84, 1784731), (91, 1647444), (92, 1629537), (94, 1594866), (127, 1180452), (138, 1086358), (141, 1063244), (156, 961009), (161, 931164), (182, 823722), (188, 797433), (254, 590226), (273, 549148), (276, 543179), (282, 531622), (299, 501396), (322, 465582), (329, 455676), (364, 411861), (381, 393484), (483, 310388), (508, 295113), (546, 274574), (564, 265811), (598, 250698), (611, 245364), (644, 232791), (658, 227838), (762, 196742), (889, 168636), (897, 167132), (966, 155194), (987, 151892), (1081, 138684), (1092, 137287), (1196, 125349), (1222, 122682), (1316, 113919), (1524, 98371), (1651, 90804), (1778, 84318), (1794, 83566), (1833, 81788), (1932, 77597), (1974, 75946), (2093, 71628), (2162, 69342), (2444, 61341), (2667, 56212), (2921, 51324), (3243, 46228), (3302, 45402), (3556, 42159), (3588, 41783), (3666, 40894), (3948, 37973), (4186, 35814), (4277, 35052), (4324, 34671), (4953, 30268), (5334, 28106), (5842, 25662), (5969, 25116), (6279, 23876), (6486, 23114), (6604, 22701), (7332, 20447), (7567, 19812), (8372, 17907), (8554, 17526), (8763, 17108), (9906, 15134), (10668, 14053), (11557, 12972), (11684, 12831), (11938, 12558)]