158185444352

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{276347}}^1$

素因数の和:276423

約数の個数: 88

約数和(自身を含む): 348461563296

約数和(自身を除く): 190276118944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 416, 512, 559, 688, 832, 1024, 1118, 1376, 1664, 2236, 2752, 3328, 4472, 5504, 6656, 8944, 11008, 13312, 17888, 22016, 35776, 44032, 71552, 143104, 276347, 286208, 552694, 572416, 1105388, 2210776, 3592511, 4421552, 7185022, 8843104, 11882921, 14370044, 17686208, 23765842, 28740088, 35372416, 47531684, 57480176, 70744832, 95063368, 114960352, 141489664, 154477973, 190126736, 229920704, 282979328, 308955946, 380253472, 459841408, 617911892, 760506944, 919682816, 1235823784, 1521013888, 1839365632, 2471647568, 3042027776, 3678731264, 4943295136, 6084055552, 9886590272, 12168111104, 19773180544, 39546361088, 79092722176, 158185444352]

約数ペア:

[(1, 158185444352), (2, 79092722176), (4, 39546361088), (8, 19773180544), (13, 12168111104), (16, 9886590272), (26, 6084055552), (32, 4943295136), (43, 3678731264), (52, 3042027776), (64, 2471647568), (86, 1839365632), (104, 1521013888), (128, 1235823784), (172, 919682816), (208, 760506944), (256, 617911892), (344, 459841408), (416, 380253472), (512, 308955946), (559, 282979328), (688, 229920704), (832, 190126736), (1024, 154477973), (1118, 141489664), (1376, 114960352), (1664, 95063368), (2236, 70744832), (2752, 57480176), (3328, 47531684), (4472, 35372416), (5504, 28740088), (6656, 23765842), (8944, 17686208), (11008, 14370044), (13312, 11882921), (17888, 8843104), (22016, 7185022), (35776, 4421552), (44032, 3592511), (71552, 2210776), (143104, 1105388), (276347, 572416), (286208, 552694)]