151382704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 332728704

約数和(自身を除く): 181346000

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 83, 86, 88, 166, 172, 176, 241, 332, 344, 473, 482, 664, 688, 913, 946, 964, 1328, 1826, 1892, 1928, 2651, 3569, 3652, 3784, 3856, 5302, 7138, 7304, 7568, 10363, 10604, 14276, 14608, 20003, 20726, 21208, 28552, 39259, 40006, 41452, 42416, 57104, 78518, 80012, 82904, 113993, 157036, 160024, 165808, 220033, 227986, 314072, 320048, 440066, 455972, 628144, 860129, 880132, 911944, 1720258, 1760264, 1823888, 3440516, 3520528, 6881032, 9461419, 13762064, 18922838, 37845676, 75691352, 151382704]

約数ペア:

[(1, 151382704), (2, 75691352), (4, 37845676), (8, 18922838), (11, 13762064), (16, 9461419), (22, 6881032), (43, 3520528), (44, 3440516), (83, 1823888), (86, 1760264), (88, 1720258), (166, 911944), (172, 880132), (176, 860129), (241, 628144), (332, 455972), (344, 440066), (473, 320048), (482, 314072), (664, 227986), (688, 220033), (913, 165808), (946, 160024), (964, 157036), (1328, 113993), (1826, 82904), (1892, 80012), (1928, 78518), (2651, 57104), (3569, 42416), (3652, 41452), (3784, 40006), (3856, 39259), (5302, 28552), (7138, 21208), (7304, 20726), (7568, 20003), (10363, 14608), (10604, 14276)]