137663988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 402554880

約数和(自身を除く): 264890892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 383, 389, 462, 766, 778, 924, 1149, 1167, 1532, 1556, 2298, 2334, 2681, 2723, 4213, 4279, 4596, 4668, 5362, 5446, 8043, 8169, 8426, 8558, 10724, 10892, 12639, 12837, 16086, 16338, 16852, 17116, 25278, 25674, 29491, 29953, 32172, 32676, 50556, 51348, 58982, 59906, 88473, 89859, 117964, 119812, 148987, 176946, 179718, 297974, 353892, 359436, 446961, 595948, 893922, 1042909, 1638857, 1787844, 2085818, 3128727, 3277714, 4171636, 4916571, 6257454, 6555428, 9833142, 11471999, 12514908, 19666284, 22943998, 34415997, 45887996, 68831994, 137663988]

約数ペア:

[(1, 137663988), (2, 68831994), (3, 45887996), (4, 34415997), (6, 22943998), (7, 19666284), (11, 12514908), (12, 11471999), (14, 9833142), (21, 6555428), (22, 6257454), (28, 4916571), (33, 4171636), (42, 3277714), (44, 3128727), (66, 2085818), (77, 1787844), (84, 1638857), (132, 1042909), (154, 893922), (231, 595948), (308, 446961), (383, 359436), (389, 353892), (462, 297974), (766, 179718), (778, 176946), (924, 148987), (1149, 119812), (1167, 117964), (1532, 89859), (1556, 88473), (2298, 59906), (2334, 58982), (2681, 51348), (2723, 50556), (4213, 32676), (4279, 32172), (4596, 29953), (4668, 29491), (5362, 25674), (5446, 25278), (8043, 17116), (8169, 16852), (8426, 16338), (8558, 16086), (10724, 12837), (10892, 12639)]