158655042

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 438073272

約数和(自身を除く): 279418230

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 101, 117, 126, 137, 147, 182, 202, 234, 273, 274, 294, 303, 411, 441, 546, 606, 637, 707, 819, 822, 882, 909, 959, 1233, 1274, 1313, 1414, 1638, 1781, 1818, 1911, 1918, 2121, 2466, 2626, 2877, 3562, 3822, 3939, 4242, 4949, 5343, 5733, 5754, 6363, 6713, 7878, 8631, 9191, 9898, 10686, 11466, 11817, 12467, 12726, 13426, 13837, 14847, 16029, 17262, 18382, 20139, 23634, 24934, 27573, 27674, 29694, 32058, 37401, 40278, 41511, 44541, 55146, 60417, 64337, 74802, 82719, 83022, 87269, 89082, 96859, 112203, 120834, 124533, 128674, 165438, 174538, 179881, 193011, 193718, 224406, 249066, 261807, 290577, 359762, 386022, 523614, 539643, 579033, 581154, 678013, 785421, 871731, 1079286, 1158066, 1259167, 1356026, 1570842, 1618929, 1743462, 2034039, 2518334, 3237858, 3777501, 4068078, 6102117, 7555002, 8814169, 11332503, 12204234, 17628338, 22665006, 26442507, 52885014, 79327521, 158655042]

約数ペア:

[(1, 158655042), (2, 79327521), (3, 52885014), (6, 26442507), (7, 22665006), (9, 17628338), (13, 12204234), (14, 11332503), (18, 8814169), (21, 7555002), (26, 6102117), (39, 4068078), (42, 3777501), (49, 3237858), (63, 2518334), (78, 2034039), (91, 1743462), (98, 1618929), (101, 1570842), (117, 1356026), (126, 1259167), (137, 1158066), (147, 1079286), (182, 871731), (202, 785421), (234, 678013), (273, 581154), (274, 579033), (294, 539643), (303, 523614), (411, 386022), (441, 359762), (546, 290577), (606, 261807), (637, 249066), (707, 224406), (819, 193718), (822, 193011), (882, 179881), (909, 174538), (959, 165438), (1233, 128674), (1274, 124533), (1313, 120834), (1414, 112203), (1638, 96859), (1781, 89082), (1818, 87269), (1911, 83022), (1918, 82719), (2121, 74802), (2466, 64337), (2626, 60417), (2877, 55146), (3562, 44541), (3822, 41511), (3939, 40278), (4242, 37401), (4949, 32058), (5343, 29694), (5733, 27674), (5754, 27573), (6363, 24934), (6713, 23634), (7878, 20139), (8631, 18382), (9191, 17262), (9898, 16029), (10686, 14847), (11466, 13837), (11817, 13426), (12467, 12726)]