156953265544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1\times {\mathrm{13697}}^1$

素因数の和:14602

約数の個数: 64

約数和(自身を含む): 314886884400

約数和(自身を除く): 157933618856

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 773, 872, 1546, 1853, 3092, 3706, 6184, 7412, 13141, 13697, 14824, 26282, 27394, 52564, 54788, 84257, 105128, 109576, 168514, 232849, 337028, 465698, 674056, 931396, 1432369, 1492973, 1862792, 2864738, 2985946, 5729476, 5971892, 10587781, 11458952, 11943784, 21175562, 25380541, 42351124, 50761082, 84702248, 101522164, 179992277, 203044328, 359984554, 719969108, 1154068129, 1439938216, 2308136258, 4616272516, 9232545032, 19619158193, 39238316386, 78476632772, 156953265544]

約数ペア:

[(1, 156953265544), (2, 78476632772), (4, 39238316386), (8, 19619158193), (17, 9232545032), (34, 4616272516), (68, 2308136258), (109, 1439938216), (136, 1154068129), (218, 719969108), (436, 359984554), (773, 203044328), (872, 179992277), (1546, 101522164), (1853, 84702248), (3092, 50761082), (3706, 42351124), (6184, 25380541), (7412, 21175562), (13141, 11943784), (13697, 11458952), (14824, 10587781), (26282, 5971892), (27394, 5729476), (52564, 2985946), (54788, 2864738), (84257, 1862792), (105128, 1492973), (109576, 1432369), (168514, 931396), (232849, 674056), (337028, 465698)]