156969262736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{18329}}^1$

素因数の和:18577

約数の個数: 160

約数和(自身を含む): 378032054400

約数和(自身を除く): 221062791664

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 197, 208, 209, 247, 286, 304, 394, 418, 494, 572, 788, 836, 988, 1144, 1576, 1672, 1976, 2167, 2288, 2561, 2717, 3152, 3344, 3743, 3952, 4334, 5122, 5434, 7486, 8668, 10244, 10868, 14972, 17336, 18329, 20488, 21736, 28171, 29944, 34672, 36658, 40976, 41173, 43472, 48659, 56342, 59888, 73316, 82346, 97318, 112684, 146632, 164692, 194636, 201619, 225368, 238277, 293264, 329384, 348251, 389272, 403238, 450736, 476554, 535249, 658768, 696502, 778544, 806476, 953108, 1070498, 1393004, 1612952, 1906216, 2140996, 2621047, 2786008, 3225904, 3610813, 3812432, 3830761, 4281992, 4527263, 5242094, 5572016, 7221626, 7661522, 8563984, 9054526, 10484188, 14443252, 15323044, 18109052, 20968376, 28886504, 30646088, 36218104, 39718943, 41936752, 46940569, 49799893, 57773008, 61292176, 68605447, 72436208, 79437886, 93881138, 99599786, 137210894, 158875772, 187762276, 199199572, 274421788, 317751544, 375524552, 398399144, 516346259, 548843576, 635503088, 751049104, 754659917, 796798288, 891870811, 1032692518, 1097687152, 1509319834, 1783741622, 2065385036, 3018639668, 3567483244, 4130770072, 6037279336, 7134966488, 8261540144, 9810578921, 12074558672, 14269932976, 19621157842, 39242315684, 78484631368, 156969262736]

約数ペア:

[(1, 156969262736), (2, 78484631368), (4, 39242315684), (8, 19621157842), (11, 14269932976), (13, 12074558672), (16, 9810578921), (19, 8261540144), (22, 7134966488), (26, 6037279336), (38, 4130770072), (44, 3567483244), (52, 3018639668), (76, 2065385036), (88, 1783741622), (104, 1509319834), (143, 1097687152), (152, 1032692518), (176, 891870811), (197, 796798288), (208, 754659917), (209, 751049104), (247, 635503088), (286, 548843576), (304, 516346259), (394, 398399144), (418, 375524552), (494, 317751544), (572, 274421788), (788, 199199572), (836, 187762276), (988, 158875772), (1144, 137210894), (1576, 99599786), (1672, 93881138), (1976, 79437886), (2167, 72436208), (2288, 68605447), (2561, 61292176), (2717, 57773008), (3152, 49799893), (3344, 46940569), (3743, 41936752), (3952, 39718943), (4334, 36218104), (5122, 30646088), (5434, 28886504), (7486, 20968376), (8668, 18109052), (10244, 15323044), (10868, 14443252), (14972, 10484188), (17336, 9054526), (18329, 8563984), (20488, 7661522), (21736, 7221626), (28171, 5572016), (29944, 5242094), (34672, 4527263), (36658, 4281992), (40976, 3830761), (41173, 3812432), (43472, 3610813), (48659, 3225904), (56342, 2786008), (59888, 2621047), (73316, 2140996), (82346, 1906216), (97318, 1612952), (112684, 1393004), (146632, 1070498), (164692, 953108), (194636, 806476), (201619, 778544), (225368, 696502), (238277, 658768), (293264, 535249), (329384, 476554), (348251, 450736), (389272, 403238)]