148857228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:648

約数の個数: 108

約数和(自身を含む): 417657240

約数和(自身を除く): 268800012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 169, 172, 234, 258, 338, 387, 468, 507, 516, 559, 569, 676, 774, 1014, 1118, 1138, 1521, 1548, 1677, 1707, 2028, 2236, 2276, 3042, 3354, 3414, 5031, 5121, 6084, 6708, 6828, 7267, 7397, 10062, 10242, 14534, 14794, 20124, 20484, 21801, 22191, 24467, 29068, 29588, 43602, 44382, 48934, 65403, 66573, 73401, 87204, 88764, 96161, 97868, 130806, 133146, 146802, 192322, 220203, 261612, 266292, 288483, 293604, 318071, 384644, 440406, 576966, 636142, 865449, 880812, 954213, 1153932, 1272284, 1730898, 1908426, 2862639, 3461796, 3816852, 4134923, 5725278, 8269846, 11450556, 12404769, 16539692, 24809538, 37214307, 49619076, 74428614, 148857228]

約数ペア:

[(1, 148857228), (2, 74428614), (3, 49619076), (4, 37214307), (6, 24809538), (9, 16539692), (12, 12404769), (13, 11450556), (18, 8269846), (26, 5725278), (36, 4134923), (39, 3816852), (43, 3461796), (52, 2862639), (78, 1908426), (86, 1730898), (117, 1272284), (129, 1153932), (156, 954213), (169, 880812), (172, 865449), (234, 636142), (258, 576966), (338, 440406), (387, 384644), (468, 318071), (507, 293604), (516, 288483), (559, 266292), (569, 261612), (676, 220203), (774, 192322), (1014, 146802), (1118, 133146), (1138, 130806), (1521, 97868), (1548, 96161), (1677, 88764), (1707, 87204), (2028, 73401), (2236, 66573), (2276, 65403), (3042, 48934), (3354, 44382), (3414, 43602), (5031, 29588), (5121, 29068), (6084, 24467), (6708, 22191), (6828, 21801), (7267, 20484), (7397, 20124), (10062, 14794), (10242, 14534)]