156960382936

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:1149

約数の個数: 128

約数和(自身を含む): 344134454400

約数和(自身を除く): 187174071464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 241, 292, 313, 482, 509, 511, 584, 626, 964, 1018, 1022, 1252, 1687, 1928, 2036, 2044, 2191, 2504, 3374, 3563, 4072, 4088, 4382, 6748, 7126, 8764, 13496, 14252, 17528, 17593, 22849, 28504, 35186, 37157, 45698, 70372, 74314, 75433, 91396, 122669, 123151, 140744, 148628, 150866, 159317, 159943, 182792, 245338, 246302, 260099, 297256, 301732, 318634, 319886, 490676, 492604, 520198, 528031, 603464, 637268, 639772, 858683, 981352, 985208, 1040396, 1056062, 1115219, 1274536, 1279544, 1717366, 2080792, 2112124, 2230438, 3434732, 4224248, 4460876, 5506609, 6869464, 8921752, 8954837, 11013218, 11630141, 17909674, 22026436, 23260282, 35819348, 38395397, 38546263, 44052872, 46520564, 62683859, 71638696, 76790794, 77092526, 81410987, 93041128, 125367718, 153581588, 154185052, 162821974, 250735436, 268767779, 307163176, 308370104, 325643948, 501470872, 537535558, 651287896, 1075071116, 2150142232, 2802863981, 5605727962, 11211455924, 19620047867, 22422911848, 39240095734, 78480191468, 156960382936]

約数ペア:

[(1, 156960382936), (2, 78480191468), (4, 39240095734), (7, 22422911848), (8, 19620047867), (14, 11211455924), (28, 5605727962), (56, 2802863981), (73, 2150142232), (146, 1075071116), (241, 651287896), (292, 537535558), (313, 501470872), (482, 325643948), (509, 308370104), (511, 307163176), (584, 268767779), (626, 250735436), (964, 162821974), (1018, 154185052), (1022, 153581588), (1252, 125367718), (1687, 93041128), (1928, 81410987), (2036, 77092526), (2044, 76790794), (2191, 71638696), (2504, 62683859), (3374, 46520564), (3563, 44052872), (4072, 38546263), (4088, 38395397), (4382, 35819348), (6748, 23260282), (7126, 22026436), (8764, 17909674), (13496, 11630141), (14252, 11013218), (17528, 8954837), (17593, 8921752), (22849, 6869464), (28504, 5506609), (35186, 4460876), (37157, 4224248), (45698, 3434732), (70372, 2230438), (74314, 2112124), (75433, 2080792), (91396, 1717366), (122669, 1279544), (123151, 1274536), (140744, 1115219), (148628, 1056062), (150866, 1040396), (159317, 985208), (159943, 981352), (182792, 858683), (245338, 639772), (246302, 637268), (260099, 603464), (297256, 528031), (301732, 520198), (318634, 492604), (319886, 490676)]