137851812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1867}}^1$

素因数の和:2177

約数の個数: 72

約数和(自身を含む): 399811776

約数和(自身を除く): 261959964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 879, 1172, 1758, 1867, 2051, 2637, 3516, 3734, 4102, 5274, 5601, 6153, 7468, 8204, 10548, 11202, 12306, 13069, 16803, 18459, 22404, 24612, 26138, 33606, 36918, 39207, 52276, 67212, 73836, 78414, 117621, 156828, 235242, 470484, 547031, 1094062, 1641093, 2188124, 3282186, 3829217, 4923279, 6564372, 7658434, 9846558, 11487651, 15316868, 19693116, 22975302, 34462953, 45950604, 68925906, 137851812]

約数ペア:

[(1, 137851812), (2, 68925906), (3, 45950604), (4, 34462953), (6, 22975302), (7, 19693116), (9, 15316868), (12, 11487651), (14, 9846558), (18, 7658434), (21, 6564372), (28, 4923279), (36, 3829217), (42, 3282186), (63, 2188124), (84, 1641093), (126, 1094062), (252, 547031), (293, 470484), (586, 235242), (879, 156828), (1172, 117621), (1758, 78414), (1867, 73836), (2051, 67212), (2637, 52276), (3516, 39207), (3734, 36918), (4102, 33606), (5274, 26138), (5601, 24612), (6153, 22404), (7468, 18459), (8204, 16803), (10548, 13069), (11202, 12306)]