135156798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{523}}^1$

素因数の和:838

約数の個数: 72

約数和(自身を含む): 342466488

約数和(自身を除く): 207309690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 293, 294, 441, 523, 586, 879, 882, 1046, 1569, 1758, 2051, 2637, 3138, 3661, 4102, 4707, 5274, 6153, 7322, 9414, 10983, 12306, 14357, 18459, 21966, 25627, 28714, 32949, 36918, 43071, 51254, 65898, 76881, 86142, 129213, 153239, 153762, 230643, 258426, 306478, 459717, 461286, 919434, 1072673, 1379151, 2145346, 2758302, 3218019, 6436038, 7508711, 9654057, 15017422, 19308114, 22526133, 45052266, 67578399, 135156798]

約数ペア:

[(1, 135156798), (2, 67578399), (3, 45052266), (6, 22526133), (7, 19308114), (9, 15017422), (14, 9654057), (18, 7508711), (21, 6436038), (42, 3218019), (49, 2758302), (63, 2145346), (98, 1379151), (126, 1072673), (147, 919434), (293, 461286), (294, 459717), (441, 306478), (523, 258426), (586, 230643), (879, 153762), (882, 153239), (1046, 129213), (1569, 86142), (1758, 76881), (2051, 65898), (2637, 51254), (3138, 43071), (3661, 36918), (4102, 32949), (4707, 28714), (5274, 25627), (6153, 21966), (7322, 18459), (9414, 14357), (10983, 12306)]