149233084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 365976576

約数和(自身を除く): 216743492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 61, 77, 91, 94, 122, 143, 154, 169, 182, 188, 244, 286, 308, 329, 338, 364, 427, 517, 572, 611, 658, 671, 676, 793, 854, 1001, 1034, 1183, 1222, 1316, 1342, 1586, 1708, 1859, 2002, 2068, 2366, 2444, 2684, 2867, 3172, 3619, 3718, 4004, 4277, 4697, 4732, 5551, 5734, 6721, 7238, 7436, 7943, 8554, 8723, 9394, 10309, 11102, 11468, 13013, 13442, 14476, 15886, 17108, 17446, 18788, 20069, 20618, 22204, 26026, 26884, 31537, 31772, 34892, 37271, 40138, 41236, 47047, 52052, 55601, 61061, 63074, 72163, 74542, 80276, 87373, 94094, 111202, 113399, 122122, 126148, 144326, 149084, 174746, 188188, 220759, 222404, 226798, 244244, 260897, 288652, 349492, 409981, 441518, 453596, 484523, 521794, 611611, 793793, 819962, 883036, 969046, 1043588, 1223222, 1587586, 1639924, 1938092, 2446444, 2869867, 3175172, 3391661, 5329753, 5739734, 6783322, 10659506, 11479468, 13566644, 21319012, 37308271, 74616542, 149233084]

約数ペア:

[(1, 149233084), (2, 74616542), (4, 37308271), (7, 21319012), (11, 13566644), (13, 11479468), (14, 10659506), (22, 6783322), (26, 5739734), (28, 5329753), (44, 3391661), (47, 3175172), (52, 2869867), (61, 2446444), (77, 1938092), (91, 1639924), (94, 1587586), (122, 1223222), (143, 1043588), (154, 969046), (169, 883036), (182, 819962), (188, 793793), (244, 611611), (286, 521794), (308, 484523), (329, 453596), (338, 441518), (364, 409981), (427, 349492), (517, 288652), (572, 260897), (611, 244244), (658, 226798), (671, 222404), (676, 220759), (793, 188188), (854, 174746), (1001, 149084), (1034, 144326), (1183, 126148), (1222, 122122), (1316, 113399), (1342, 111202), (1586, 94094), (1708, 87373), (1859, 80276), (2002, 74542), (2068, 72163), (2366, 63074), (2444, 61061), (2684, 55601), (2867, 52052), (3172, 47047), (3619, 41236), (3718, 40138), (4004, 37271), (4277, 34892), (4697, 31772), (4732, 31537), (5551, 26884), (5734, 26026), (6721, 22204), (7238, 20618), (7436, 20069), (7943, 18788), (8554, 17446), (8723, 17108), (9394, 15886), (10309, 14476), (11102, 13442), (11468, 13013)]