154028364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 466542720

約数和(自身を除く): 312514356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 68, 76, 84, 98, 102, 114, 119, 133, 147, 196, 204, 228, 238, 266, 294, 323, 357, 399, 476, 532, 588, 646, 714, 798, 811, 833, 931, 969, 1292, 1428, 1596, 1622, 1666, 1862, 1938, 2261, 2433, 2499, 2793, 3244, 3332, 3724, 3876, 4522, 4866, 4998, 5586, 5677, 6783, 9044, 9732, 9996, 11172, 11354, 13566, 13787, 15409, 15827, 17031, 22708, 27132, 27574, 30818, 31654, 34062, 39739, 41361, 46227, 47481, 55148, 61636, 63308, 68124, 79478, 82722, 92454, 94962, 96509, 107863, 119217, 158956, 165444, 184908, 189924, 193018, 215726, 238434, 261953, 289527, 323589, 386036, 431452, 476868, 523906, 579054, 647178, 675563, 755041, 785859, 1047812, 1158108, 1294356, 1351126, 1510082, 1571718, 1833671, 2026689, 2265123, 2702252, 3020164, 3143436, 3667342, 4053378, 4530246, 5501013, 7334684, 8106756, 9060492, 11002026, 12835697, 22004052, 25671394, 38507091, 51342788, 77014182, 154028364]

約数ペア:

[(1, 154028364), (2, 77014182), (3, 51342788), (4, 38507091), (6, 25671394), (7, 22004052), (12, 12835697), (14, 11002026), (17, 9060492), (19, 8106756), (21, 7334684), (28, 5501013), (34, 4530246), (38, 4053378), (42, 3667342), (49, 3143436), (51, 3020164), (57, 2702252), (68, 2265123), (76, 2026689), (84, 1833671), (98, 1571718), (102, 1510082), (114, 1351126), (119, 1294356), (133, 1158108), (147, 1047812), (196, 785859), (204, 755041), (228, 675563), (238, 647178), (266, 579054), (294, 523906), (323, 476868), (357, 431452), (399, 386036), (476, 323589), (532, 289527), (588, 261953), (646, 238434), (714, 215726), (798, 193018), (811, 189924), (833, 184908), (931, 165444), (969, 158956), (1292, 119217), (1428, 107863), (1596, 96509), (1622, 94962), (1666, 92454), (1862, 82722), (1938, 79478), (2261, 68124), (2433, 63308), (2499, 61636), (2793, 55148), (3244, 47481), (3332, 46227), (3724, 41361), (3876, 39739), (4522, 34062), (4866, 31654), (4998, 30818), (5586, 27574), (5677, 27132), (6783, 22708), (9044, 17031), (9732, 15827), (9996, 15409), (11172, 13787), (11354, 13566)]