153615798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 417715200

約数和(自身を除く): 264099402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 73, 114, 126, 133, 146, 171, 189, 219, 266, 293, 342, 378, 399, 438, 511, 513, 586, 657, 798, 879, 1022, 1026, 1197, 1314, 1387, 1533, 1758, 1971, 2051, 2394, 2637, 2774, 3066, 3591, 3942, 4102, 4161, 4599, 5274, 5567, 6153, 7182, 7911, 8322, 9198, 9709, 11134, 12306, 12483, 13797, 15822, 16701, 18459, 19418, 21389, 24966, 27594, 29127, 33402, 36918, 37449, 38969, 42778, 50103, 55377, 58254, 64167, 74898, 77938, 87381, 100206, 110754, 116907, 128334, 149723, 150309, 174762, 192501, 233814, 262143, 299446, 300618, 350721, 385002, 406391, 449169, 524286, 577503, 701442, 812782, 898338, 1052163, 1155006, 1219173, 1347507, 2104326, 2438346, 2695014, 2844737, 3657519, 4042521, 5689474, 7315038, 8085042, 8534211, 10972557, 17068422, 21945114, 25602633, 51205266, 76807899, 153615798]

約数ペア:

[(1, 153615798), (2, 76807899), (3, 51205266), (6, 25602633), (7, 21945114), (9, 17068422), (14, 10972557), (18, 8534211), (19, 8085042), (21, 7315038), (27, 5689474), (38, 4042521), (42, 3657519), (54, 2844737), (57, 2695014), (63, 2438346), (73, 2104326), (114, 1347507), (126, 1219173), (133, 1155006), (146, 1052163), (171, 898338), (189, 812782), (219, 701442), (266, 577503), (293, 524286), (342, 449169), (378, 406391), (399, 385002), (438, 350721), (511, 300618), (513, 299446), (586, 262143), (657, 233814), (798, 192501), (879, 174762), (1022, 150309), (1026, 149723), (1197, 128334), (1314, 116907), (1387, 110754), (1533, 100206), (1758, 87381), (1971, 77938), (2051, 74898), (2394, 64167), (2637, 58254), (2774, 55377), (3066, 50103), (3591, 42778), (3942, 38969), (4102, 37449), (4161, 36918), (4599, 33402), (5274, 29127), (5567, 27594), (6153, 24966), (7182, 21389), (7911, 19418), (8322, 18459), (9198, 16701), (9709, 15822), (11134, 13797), (12306, 12483)]