144859596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 397135872

約数和(自身を除く): 252276276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 107, 142, 213, 214, 227, 284, 321, 426, 428, 454, 497, 642, 681, 749, 852, 908, 994, 1284, 1362, 1491, 1498, 1589, 1988, 2247, 2724, 2982, 2996, 3178, 4494, 4767, 5964, 6356, 7597, 8988, 9534, 15194, 16117, 19068, 22791, 24289, 30388, 32234, 45582, 48351, 48578, 53179, 64468, 72867, 91164, 96702, 97156, 106358, 112819, 145734, 159537, 170023, 193404, 212716, 225638, 291468, 319074, 338457, 340046, 451276, 510069, 638148, 676914, 680092, 1020138, 1353828, 1724519, 2040276, 3449038, 5173557, 6898076, 10347114, 12071633, 20694228, 24143266, 36214899, 48286532, 72429798, 144859596]

約数ペア:

[(1, 144859596), (2, 72429798), (3, 48286532), (4, 36214899), (6, 24143266), (7, 20694228), (12, 12071633), (14, 10347114), (21, 6898076), (28, 5173557), (42, 3449038), (71, 2040276), (84, 1724519), (107, 1353828), (142, 1020138), (213, 680092), (214, 676914), (227, 638148), (284, 510069), (321, 451276), (426, 340046), (428, 338457), (454, 319074), (497, 291468), (642, 225638), (681, 212716), (749, 193404), (852, 170023), (908, 159537), (994, 145734), (1284, 112819), (1362, 106358), (1491, 97156), (1498, 96702), (1589, 91164), (1988, 72867), (2247, 64468), (2724, 53179), (2982, 48578), (2996, 48351), (3178, 45582), (4494, 32234), (4767, 30388), (5964, 24289), (6356, 22791), (7597, 19068), (8988, 16117), (9534, 15194)]