15696595516

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{28901}}^1$

素因数の和:29099

約数の個数: 72

約数和(自身を含む): 34042162896

約数和(自身を除く): 18345567380

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 163, 196, 238, 326, 476, 652, 833, 1141, 1666, 2282, 2771, 3332, 4564, 5542, 7987, 11084, 15974, 19397, 28901, 31948, 38794, 57802, 77588, 115604, 135779, 202307, 271558, 404614, 491317, 543116, 809228, 982634, 1416149, 1965268, 2832298, 3439219, 4710863, 5664596, 6878438, 9421726, 13756876, 18843452, 24074533, 32976041, 48149066, 65952082, 80084671, 96298132, 131904164, 160169342, 230832287, 320338684, 461664574, 560592697, 923329148, 1121185394, 2242370788, 3924148879, 7848297758, 15696595516]

約数ペア:

[(1, 15696595516), (2, 7848297758), (4, 3924148879), (7, 2242370788), (14, 1121185394), (17, 923329148), (28, 560592697), (34, 461664574), (49, 320338684), (68, 230832287), (98, 160169342), (119, 131904164), (163, 96298132), (196, 80084671), (238, 65952082), (326, 48149066), (476, 32976041), (652, 24074533), (833, 18843452), (1141, 13756876), (1666, 9421726), (2282, 6878438), (2771, 5664596), (3332, 4710863), (4564, 3439219), (5542, 2832298), (7987, 1965268), (11084, 1416149), (15974, 982634), (19397, 809228), (28901, 543116), (31948, 491317), (38794, 404614), (57802, 271558), (77588, 202307), (115604, 135779)]