156726206217

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{42701}}^1$

素因数の和:42903

約数の個数: 96

約数和(自身を含む): 287777318400

約数和(自身を除く): 131051112183

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 149, 153, 161, 207, 357, 391, 447, 483, 1043, 1071, 1173, 1341, 1449, 2533, 2737, 3129, 3427, 3519, 7599, 8211, 9387, 10281, 17731, 22797, 23989, 24633, 30843, 42701, 53193, 58259, 71967, 128103, 159579, 174777, 215901, 298907, 384309, 407813, 524331, 725917, 896721, 982123, 1223439, 2177751, 2690163, 2946369, 3670317, 5081419, 6362449, 6533253, 6874861, 8839107, 15244257, 16696091, 19087347, 20624583, 44537143, 45732771, 50088273, 57262041, 61873749, 108161633, 116872637, 133611429, 146336327, 150264819, 324484899, 350617911, 400834287, 439008981, 757131431, 973454697, 1024354289, 1051853733, 1317026943, 2271394293, 2487717559, 3073062867, 6814182879, 7463152677, 9219188601, 17414022913, 22389458031, 52242068739, 156726206217]

約数ペア:

[(1, 156726206217), (3, 52242068739), (7, 22389458031), (9, 17414022913), (17, 9219188601), (21, 7463152677), (23, 6814182879), (51, 3073062867), (63, 2487717559), (69, 2271394293), (119, 1317026943), (149, 1051853733), (153, 1024354289), (161, 973454697), (207, 757131431), (357, 439008981), (391, 400834287), (447, 350617911), (483, 324484899), (1043, 150264819), (1071, 146336327), (1173, 133611429), (1341, 116872637), (1449, 108161633), (2533, 61873749), (2737, 57262041), (3129, 50088273), (3427, 45732771), (3519, 44537143), (7599, 20624583), (8211, 19087347), (9387, 16696091), (10281, 15244257), (17731, 8839107), (22797, 6874861), (23989, 6533253), (24633, 6362449), (30843, 5081419), (42701, 3670317), (53193, 2946369), (58259, 2690163), (71967, 2177751), (128103, 1223439), (159579, 982123), (174777, 896721), (215901, 725917), (298907, 524331), (384309, 407813)]