155954148482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{751}}^1$

素因数の和:1312

約数の個数: 128

約数和(自身を含む): 286400102400

約数和(自身を除く): 130445953918

約数列:

[1, 2, 11, 19, 22, 29, 37, 38, 58, 74, 209, 319, 407, 418, 463, 551, 638, 703, 751, 814, 926, 1073, 1102, 1406, 1502, 2146, 5093, 6061, 7733, 8261, 8797, 10186, 11803, 12122, 13427, 14269, 15466, 16522, 17131, 17594, 20387, 21779, 23606, 26854, 27787, 28538, 34262, 40774, 43558, 55574, 96767, 147697, 156959, 188441, 193534, 224257, 239569, 255113, 295394, 305657, 313918, 325489, 347713, 376882, 413801, 448514, 479138, 496799, 510226, 527953, 611314, 650978, 695426, 805823, 827602, 993598, 1055906, 1611646, 2806243, 3580379, 3824843, 4551811, 5464789, 5612486, 5807483, 6606547, 7160758, 7649686, 8864053, 9103622, 9439181, 10083677, 10929578, 11614966, 12865381, 13213094, 15310637, 17728106, 18878362, 20167354, 25730762, 30621274, 72672017, 103830991, 110920447, 141519191, 145344034, 168417007, 191589863, 207661982, 221840894, 244442239, 283038382, 336834014, 373096049, 383179726, 488884478, 746192098, 2107488493, 2688864629, 4104056539, 4214976986, 5377729258, 7088824931, 8208113078, 14177649862, 77977074241, 155954148482]

約数ペア:

[(1, 155954148482), (2, 77977074241), (11, 14177649862), (19, 8208113078), (22, 7088824931), (29, 5377729258), (37, 4214976986), (38, 4104056539), (58, 2688864629), (74, 2107488493), (209, 746192098), (319, 488884478), (407, 383179726), (418, 373096049), (463, 336834014), (551, 283038382), (638, 244442239), (703, 221840894), (751, 207661982), (814, 191589863), (926, 168417007), (1073, 145344034), (1102, 141519191), (1406, 110920447), (1502, 103830991), (2146, 72672017), (5093, 30621274), (6061, 25730762), (7733, 20167354), (8261, 18878362), (8797, 17728106), (10186, 15310637), (11803, 13213094), (12122, 12865381), (13427, 11614966), (14269, 10929578), (15466, 10083677), (16522, 9439181), (17131, 9103622), (17594, 8864053), (20387, 7649686), (21779, 7160758), (23606, 6606547), (26854, 5807483), (27787, 5612486), (28538, 5464789), (34262, 4551811), (40774, 3824843), (43558, 3580379), (55574, 2806243), (96767, 1611646), (147697, 1055906), (156959, 993598), (188441, 827602), (193534, 805823), (224257, 695426), (239569, 650978), (255113, 611314), (295394, 527953), (305657, 510226), (313918, 496799), (325489, 479138), (347713, 448514), (376882, 413801)]