15703765956

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{16903}}^1$

素因数の和:17241

約数の個数: 72

約数和(自身を含む): 40204067904

約数和(自身を除く): 24500301948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 197, 262, 393, 394, 524, 591, 786, 788, 1179, 1182, 1572, 1773, 2358, 2364, 3546, 4716, 7092, 16903, 25807, 33806, 50709, 51614, 67612, 77421, 101418, 103228, 152127, 154842, 202836, 232263, 304254, 309684, 464526, 608508, 929052, 2214293, 3329891, 4428586, 6642879, 6659782, 8857172, 9989673, 13285758, 13319564, 19928637, 19979346, 26571516, 29969019, 39857274, 39958692, 59938038, 79714548, 119876076, 436215721, 872431442, 1308647163, 1744862884, 2617294326, 3925941489, 5234588652, 7851882978, 15703765956]

約数ペア:

[(1, 15703765956), (2, 7851882978), (3, 5234588652), (4, 3925941489), (6, 2617294326), (9, 1744862884), (12, 1308647163), (18, 872431442), (36, 436215721), (131, 119876076), (197, 79714548), (262, 59938038), (393, 39958692), (394, 39857274), (524, 29969019), (591, 26571516), (786, 19979346), (788, 19928637), (1179, 13319564), (1182, 13285758), (1572, 9989673), (1773, 8857172), (2358, 6659782), (2364, 6642879), (3546, 4428586), (4716, 3329891), (7092, 2214293), (16903, 929052), (25807, 608508), (33806, 464526), (50709, 309684), (51614, 304254), (67612, 232263), (77421, 202836), (101418, 154842), (103228, 152127)]