15697771518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1611

約数の個数: 128

約数和(自身を含む): 37636139520

約数和(自身を除く): 21938368002

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 73, 78, 143, 146, 169, 219, 286, 338, 429, 438, 507, 803, 858, 949, 1014, 1483, 1606, 1859, 1898, 2197, 2409, 2847, 2966, 3718, 4394, 4449, 4818, 5577, 5694, 6591, 8898, 10439, 11154, 12337, 13182, 16313, 19279, 20878, 24167, 24674, 31317, 32626, 37011, 38558, 48334, 48939, 57837, 62634, 72501, 74022, 97878, 108259, 115674, 135707, 145002, 160381, 212069, 216518, 250627, 271414, 320762, 324777, 407121, 424138, 481143, 501254, 636207, 649554, 751881, 814242, 962286, 1190849, 1272414, 1407367, 1503762, 1764191, 2381698, 2756897, 2814734, 3258151, 3528382, 3572547, 4222101, 5292573, 5513794, 6516302, 7145094, 8270691, 8444202, 9774453, 10585146, 15481037, 16541382, 18295771, 19548906, 30962074, 35839661, 36591542, 46443111, 54887313, 71679322, 92886222, 107518983, 109774626, 201253481, 215037966, 237845023, 402506962, 475690046, 603760443, 713535069, 1207520886, 1427070138, 2616295253, 5232590506, 7848885759, 15697771518]

約数ペア:

[(1, 15697771518), (2, 7848885759), (3, 5232590506), (6, 2616295253), (11, 1427070138), (13, 1207520886), (22, 713535069), (26, 603760443), (33, 475690046), (39, 402506962), (66, 237845023), (73, 215037966), (78, 201253481), (143, 109774626), (146, 107518983), (169, 92886222), (219, 71679322), (286, 54887313), (338, 46443111), (429, 36591542), (438, 35839661), (507, 30962074), (803, 19548906), (858, 18295771), (949, 16541382), (1014, 15481037), (1483, 10585146), (1606, 9774453), (1859, 8444202), (1898, 8270691), (2197, 7145094), (2409, 6516302), (2847, 5513794), (2966, 5292573), (3718, 4222101), (4394, 3572547), (4449, 3528382), (4818, 3258151), (5577, 2814734), (5694, 2756897), (6591, 2381698), (8898, 1764191), (10439, 1503762), (11154, 1407367), (12337, 1272414), (13182, 1190849), (16313, 962286), (19279, 814242), (20878, 751881), (24167, 649554), (24674, 636207), (31317, 501254), (32626, 481143), (37011, 424138), (38558, 407121), (48334, 324777), (48939, 320762), (57837, 271414), (62634, 250627), (72501, 216518), (74022, 212069), (97878, 160381), (108259, 145002), (115674, 135707)]