133407924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 340028640

約数和(自身を除く): 206620716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 169, 314, 338, 419, 471, 507, 628, 676, 838, 942, 1014, 1257, 1676, 1884, 2028, 2041, 2514, 4082, 5028, 5447, 6123, 8164, 10894, 12246, 16341, 21788, 24492, 26533, 32682, 53066, 65364, 65783, 70811, 79599, 106132, 131566, 141622, 159198, 197349, 212433, 263132, 283244, 318396, 394698, 424866, 789396, 849732, 855179, 1710358, 2565537, 3420716, 5131074, 10262148, 11117327, 22234654, 33351981, 44469308, 66703962, 133407924]

約数ペア:

[(1, 133407924), (2, 66703962), (3, 44469308), (4, 33351981), (6, 22234654), (12, 11117327), (13, 10262148), (26, 5131074), (39, 3420716), (52, 2565537), (78, 1710358), (156, 855179), (157, 849732), (169, 789396), (314, 424866), (338, 394698), (419, 318396), (471, 283244), (507, 263132), (628, 212433), (676, 197349), (838, 159198), (942, 141622), (1014, 131566), (1257, 106132), (1676, 79599), (1884, 70811), (2028, 65783), (2041, 65364), (2514, 53066), (4082, 32682), (5028, 26533), (5447, 24492), (6123, 21788), (8164, 16341), (10894, 12246)]