156955111696

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1\times {\mathrm{2551}}^1$

素因数の和:3992

約数の個数: 80

約数和(自身を含む): 316268257536

約数和(自身を除く): 159313145840

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 1321, 2551, 2642, 2911, 5102, 5284, 5822, 10204, 10568, 11644, 20408, 21136, 23288, 40816, 46576, 54161, 93791, 104591, 108322, 181121, 187582, 209182, 216644, 362242, 375164, 418364, 433288, 724484, 750328, 836728, 866576, 1448968, 1500656, 1673456, 2897936, 3369871, 3845431, 6739742, 7425961, 7690862, 13479484, 14851922, 15381724, 26958968, 29703844, 30763448, 53917936, 59407688, 61526896, 118815376, 138164711, 239260841, 276329422, 478521682, 552658844, 957043364, 1105317688, 1914086728, 2210635376, 3828173456, 9809694481, 19619388962, 39238777924, 78477555848, 156955111696]

約数ペア:

[(1, 156955111696), (2, 78477555848), (4, 39238777924), (8, 19619388962), (16, 9809694481), (41, 3828173456), (71, 2210635376), (82, 1914086728), (142, 1105317688), (164, 957043364), (284, 552658844), (328, 478521682), (568, 276329422), (656, 239260841), (1136, 138164711), (1321, 118815376), (2551, 61526896), (2642, 59407688), (2911, 53917936), (5102, 30763448), (5284, 29703844), (5822, 26958968), (10204, 15381724), (10568, 14851922), (11644, 13479484), (20408, 7690862), (21136, 7425961), (23288, 6739742), (40816, 3845431), (46576, 3369871), (54161, 2897936), (93791, 1673456), (104591, 1500656), (108322, 1448968), (181121, 866576), (187582, 836728), (209182, 750328), (216644, 724484), (362242, 433288), (375164, 418364)]