135395848

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3458

約数の個数: 64

約数和(自身を含む): 312606720

約数和(自身を除く): 177210872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2852, 3391, 4991, 5704, 6782, 9982, 13564, 19964, 23737, 27128, 39928, 47474, 77993, 94948, 105121, 155986, 189896, 210242, 311972, 420484, 545951, 623944, 735847, 840968, 1091902, 1471694, 2183804, 2417783, 2943388, 4367608, 4835566, 5886776, 9671132, 16924481, 19342264, 33848962, 67697924, 135395848]

約数ペア:

[(1, 135395848), (2, 67697924), (4, 33848962), (7, 19342264), (8, 16924481), (14, 9671132), (23, 5886776), (28, 4835566), (31, 4367608), (46, 2943388), (56, 2417783), (62, 2183804), (92, 1471694), (124, 1091902), (161, 840968), (184, 735847), (217, 623944), (248, 545951), (322, 420484), (434, 311972), (644, 210242), (713, 189896), (868, 155986), (1288, 105121), (1426, 94948), (1736, 77993), (2852, 47474), (3391, 39928), (4991, 27128), (5704, 23737), (6782, 19964), (9982, 13564)]