141764168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 354950400

約数和(自身を除く): 213186232

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 37, 38, 52, 56, 74, 76, 91, 104, 133, 148, 152, 182, 247, 259, 266, 277, 296, 364, 481, 494, 518, 532, 554, 703, 728, 962, 988, 1036, 1064, 1108, 1406, 1729, 1924, 1939, 1976, 2072, 2216, 2812, 3367, 3458, 3601, 3848, 3878, 4921, 5263, 5624, 6734, 6916, 7202, 7756, 9139, 9842, 10249, 10526, 13468, 13832, 14404, 15512, 18278, 19684, 20498, 21052, 25207, 26936, 28808, 36556, 36841, 39368, 40996, 42104, 50414, 63973, 68419, 71743, 73112, 73682, 81992, 100828, 127946, 133237, 136838, 143486, 147364, 194731, 201656, 255892, 266474, 273676, 286972, 294728, 389462, 478933, 511784, 532948, 547352, 573944, 778924, 932659, 957866, 1065896, 1363117, 1557848, 1865318, 1915732, 2531503, 2726234, 3730636, 3831464, 5063006, 5452468, 7461272, 10126012, 10904936, 17720521, 20252024, 35441042, 70882084, 141764168]

約数ペア:

[(1, 141764168), (2, 70882084), (4, 35441042), (7, 20252024), (8, 17720521), (13, 10904936), (14, 10126012), (19, 7461272), (26, 5452468), (28, 5063006), (37, 3831464), (38, 3730636), (52, 2726234), (56, 2531503), (74, 1915732), (76, 1865318), (91, 1557848), (104, 1363117), (133, 1065896), (148, 957866), (152, 932659), (182, 778924), (247, 573944), (259, 547352), (266, 532948), (277, 511784), (296, 478933), (364, 389462), (481, 294728), (494, 286972), (518, 273676), (532, 266474), (554, 255892), (703, 201656), (728, 194731), (962, 147364), (988, 143486), (1036, 136838), (1064, 133237), (1108, 127946), (1406, 100828), (1729, 81992), (1924, 73682), (1939, 73112), (1976, 71743), (2072, 68419), (2216, 63973), (2812, 50414), (3367, 42104), (3458, 40996), (3601, 39368), (3848, 36841), (3878, 36556), (4921, 28808), (5263, 26936), (5624, 25207), (6734, 21052), (6916, 20498), (7202, 19684), (7756, 18278), (9139, 15512), (9842, 14404), (10249, 13832), (10526, 13468)]