134156772

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 349090560

約数和(自身を除く): 214933788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 639, 657, 719, 852, 876, 1278, 1314, 1438, 2157, 2556, 2628, 2876, 4314, 5183, 6471, 8628, 10366, 12942, 15549, 20732, 25884, 31098, 46647, 51049, 52487, 62196, 93294, 102098, 104974, 153147, 157461, 186588, 204196, 209948, 306294, 314922, 459441, 472383, 612588, 629844, 918882, 944766, 1837764, 1889532, 3726577, 7453154, 11179731, 14906308, 22359462, 33539193, 44718924, 67078386, 134156772]

約数ペア:

[(1, 134156772), (2, 67078386), (3, 44718924), (4, 33539193), (6, 22359462), (9, 14906308), (12, 11179731), (18, 7453154), (36, 3726577), (71, 1889532), (73, 1837764), (142, 944766), (146, 918882), (213, 629844), (219, 612588), (284, 472383), (292, 459441), (426, 314922), (438, 306294), (639, 209948), (657, 204196), (719, 186588), (852, 157461), (876, 153147), (1278, 104974), (1314, 102098), (1438, 93294), (2157, 62196), (2556, 52487), (2628, 51049), (2876, 46647), (4314, 31098), (5183, 25884), (6471, 20732), (8628, 15549), (10366, 12942)]