142479857547

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:1071

約数の個数: 160

約数和(自身を含む): 240628506624

約数和(自身を除く): 98148649077

約数列:

[1, 3, 9, 17, 27, 31, 51, 53, 71, 81, 93, 153, 159, 213, 279, 459, 477, 527, 639, 837, 887, 901, 1207, 1377, 1431, 1581, 1643, 1917, 2201, 2511, 2661, 2703, 3621, 3763, 4293, 4743, 4929, 5751, 6603, 7983, 8109, 10863, 11289, 14229, 14787, 15079, 19809, 23949, 24327, 27497, 27931, 32589, 33867, 37417, 42687, 44361, 45237, 47011, 59427, 62977, 63971, 71847, 72981, 82491, 83793, 97767, 101601, 112251, 116653, 133083, 135711, 141033, 178281, 188931, 191913, 247473, 251379, 304803, 336753, 349959, 407133, 423099, 467449, 566793, 575739, 742419, 754137, 799187, 1010259, 1049877, 1070609, 1221399, 1269297, 1402347, 1457341, 1700379, 1727217, 1952287, 1983101, 2227257, 2262411, 2397561, 3030777, 3149631, 3211827, 3337781, 3807891, 4207041, 4372023, 5101137, 5181651, 5856861, 5949303, 7192683, 9448893, 9635481, 10013343, 12621123, 13116069, 17570583, 17847909, 21578049, 24774797, 28906443, 30040029, 33188879, 37863369, 39348207, 52711749, 53543727, 56742277, 64734147, 74324391, 86719329, 90120087, 99566637, 103471211, 118044621, 158135247, 160631181, 170226831, 222973173, 270360261, 298699911, 310413633, 510680493, 668919519, 896099733, 931240899, 1532041479, 1759010587, 2006758557, 2688299199, 2793722697, 4596124437, 5277031761, 8381168091, 15831095283, 47493285849, 142479857547]

約数ペア:

[(1, 142479857547), (3, 47493285849), (9, 15831095283), (17, 8381168091), (27, 5277031761), (31, 4596124437), (51, 2793722697), (53, 2688299199), (71, 2006758557), (81, 1759010587), (93, 1532041479), (153, 931240899), (159, 896099733), (213, 668919519), (279, 510680493), (459, 310413633), (477, 298699911), (527, 270360261), (639, 222973173), (837, 170226831), (887, 160631181), (901, 158135247), (1207, 118044621), (1377, 103471211), (1431, 99566637), (1581, 90120087), (1643, 86719329), (1917, 74324391), (2201, 64734147), (2511, 56742277), (2661, 53543727), (2703, 52711749), (3621, 39348207), (3763, 37863369), (4293, 33188879), (4743, 30040029), (4929, 28906443), (5751, 24774797), (6603, 21578049), (7983, 17847909), (8109, 17570583), (10863, 13116069), (11289, 12621123), (14229, 10013343), (14787, 9635481), (15079, 9448893), (19809, 7192683), (23949, 5949303), (24327, 5856861), (27497, 5181651), (27931, 5101137), (32589, 4372023), (33867, 4207041), (37417, 3807891), (42687, 3337781), (44361, 3211827), (45237, 3149631), (47011, 3030777), (59427, 2397561), (62977, 2262411), (63971, 2227257), (71847, 1983101), (72981, 1952287), (82491, 1727217), (83793, 1700379), (97767, 1457341), (101601, 1402347), (112251, 1269297), (116653, 1221399), (133083, 1070609), (135711, 1049877), (141033, 1010259), (178281, 799187), (188931, 754137), (191913, 742419), (247473, 575739), (251379, 566793), (304803, 467449), (336753, 423099), (349959, 407133)]