157024529090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{32497}}^1$

素因数の和:32668

約数の個数: 128

約数和(自身を含む): 345924311040

約数和(自身を除く): 188899781950

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 109, 110, 130, 143, 155, 218, 286, 310, 341, 403, 545, 682, 715, 806, 1090, 1199, 1417, 1430, 1705, 2015, 2398, 2834, 3379, 3410, 4030, 4433, 5995, 6758, 7085, 8866, 11990, 14170, 15587, 16895, 22165, 31174, 32497, 33790, 37169, 43927, 44330, 64994, 74338, 77935, 87854, 155870, 162485, 185845, 219635, 324970, 357467, 371690, 422461, 439270, 483197, 714934, 844922, 966394, 1007407, 1787335, 2014814, 2112305, 2415985, 3542173, 3574670, 4224610, 4647071, 4831970, 5037035, 7084346, 9294142, 10074070, 11081477, 13096291, 17710865, 22162954, 23235355, 26192582, 35421730, 38963903, 46048249, 46470710, 55407385, 65481455, 77927806, 92096498, 109807363, 110814770, 130962910, 144059201, 194819515, 219614726, 230241245, 288118402, 389639030, 460482490, 506530739, 549036815, 720296005, 1013061478, 1098073630, 1207880993, 1427495719, 1440592010, 2415761986, 2532653695, 2854991438, 5065307390, 6039404965, 7137478595, 12078809930, 14274957190, 15702452909, 31404905818, 78512264545, 157024529090]

約数ペア:

[(1, 157024529090), (2, 78512264545), (5, 31404905818), (10, 15702452909), (11, 14274957190), (13, 12078809930), (22, 7137478595), (26, 6039404965), (31, 5065307390), (55, 2854991438), (62, 2532653695), (65, 2415761986), (109, 1440592010), (110, 1427495719), (130, 1207880993), (143, 1098073630), (155, 1013061478), (218, 720296005), (286, 549036815), (310, 506530739), (341, 460482490), (403, 389639030), (545, 288118402), (682, 230241245), (715, 219614726), (806, 194819515), (1090, 144059201), (1199, 130962910), (1417, 110814770), (1430, 109807363), (1705, 92096498), (2015, 77927806), (2398, 65481455), (2834, 55407385), (3379, 46470710), (3410, 46048249), (4030, 38963903), (4433, 35421730), (5995, 26192582), (6758, 23235355), (7085, 22162954), (8866, 17710865), (11990, 13096291), (14170, 11081477), (15587, 10074070), (16895, 9294142), (22165, 7084346), (31174, 5037035), (32497, 4831970), (33790, 4647071), (37169, 4224610), (43927, 3574670), (44330, 3542173), (64994, 2415985), (74338, 2112305), (77935, 2014814), (87854, 1787335), (155870, 1007407), (162485, 966394), (185845, 844922), (219635, 714934), (324970, 483197), (357467, 439270), (371690, 422461)]