144908946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:865

約数の個数: 128

約数和(自身を含む): 407554560

約数和(自身を除く): 262645614

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 37, 39, 42, 54, 63, 74, 78, 91, 111, 117, 126, 182, 189, 222, 234, 259, 273, 333, 351, 378, 481, 518, 546, 666, 702, 777, 797, 819, 962, 999, 1443, 1554, 1594, 1638, 1998, 2331, 2391, 2457, 2886, 3367, 4329, 4662, 4782, 4914, 5579, 6734, 6993, 7173, 8658, 10101, 10361, 11158, 12987, 13986, 14346, 16737, 20202, 20722, 21519, 25974, 29489, 30303, 31083, 33474, 43038, 50211, 58978, 60606, 62166, 72527, 88467, 90909, 93249, 100422, 145054, 150633, 176934, 181818, 186498, 206423, 217581, 265401, 279747, 301266, 383357, 412846, 435162, 530802, 559494, 619269, 652743, 766714, 796203, 1150071, 1238538, 1305486, 1592406, 1857807, 1958229, 2300142, 2683499, 3450213, 3715614, 3916458, 5366998, 5573421, 6900426, 8050497, 10350639, 11146842, 16100994, 20701278, 24151491, 48302982, 72454473, 144908946]

約数ペア:

[(1, 144908946), (2, 72454473), (3, 48302982), (6, 24151491), (7, 20701278), (9, 16100994), (13, 11146842), (14, 10350639), (18, 8050497), (21, 6900426), (26, 5573421), (27, 5366998), (37, 3916458), (39, 3715614), (42, 3450213), (54, 2683499), (63, 2300142), (74, 1958229), (78, 1857807), (91, 1592406), (111, 1305486), (117, 1238538), (126, 1150071), (182, 796203), (189, 766714), (222, 652743), (234, 619269), (259, 559494), (273, 530802), (333, 435162), (351, 412846), (378, 383357), (481, 301266), (518, 279747), (546, 265401), (666, 217581), (702, 206423), (777, 186498), (797, 181818), (819, 176934), (962, 150633), (999, 145054), (1443, 100422), (1554, 93249), (1594, 90909), (1638, 88467), (1998, 72527), (2331, 62166), (2391, 60606), (2457, 58978), (2886, 50211), (3367, 43038), (4329, 33474), (4662, 31083), (4782, 30303), (4914, 29489), (5579, 25974), (6734, 21519), (6993, 20722), (7173, 20202), (8658, 16737), (10101, 14346), (10361, 13986), (11158, 12987)]