159211536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 473112576

約数和(自身を除く): 313901040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 71, 88, 93, 124, 132, 137, 142, 176, 186, 213, 248, 264, 274, 284, 341, 372, 411, 426, 496, 528, 548, 568, 682, 744, 781, 822, 852, 1023, 1096, 1136, 1364, 1488, 1507, 1562, 1644, 1704, 2046, 2192, 2201, 2343, 2728, 3014, 3124, 3288, 3408, 4092, 4247, 4402, 4521, 4686, 5456, 6028, 6248, 6576, 6603, 8184, 8494, 8804, 9042, 9372, 9727, 12056, 12496, 12741, 13206, 16368, 16988, 17608, 18084, 18744, 19454, 24112, 24211, 25482, 26412, 29181, 33976, 35216, 36168, 37488, 38908, 46717, 48422, 50964, 52824, 58362, 67952, 72336, 72633, 77816, 93434, 96844, 101928, 105648, 106997, 116724, 140151, 145266, 155632, 186868, 193688, 203856, 213994, 233448, 280302, 290532, 301537, 320991, 373736, 387376, 427988, 466896, 560604, 581064, 603074, 641982, 747472, 855976, 904611, 1121208, 1162128, 1206148, 1283964, 1711952, 1809222, 2242416, 2412296, 2567928, 3316907, 3618444, 4824592, 5135856, 6633814, 7236888, 9950721, 13267628, 14473776, 19901442, 26535256, 39802884, 53070512, 79605768, 159211536]

約数ペア:

[(1, 159211536), (2, 79605768), (3, 53070512), (4, 39802884), (6, 26535256), (8, 19901442), (11, 14473776), (12, 13267628), (16, 9950721), (22, 7236888), (24, 6633814), (31, 5135856), (33, 4824592), (44, 3618444), (48, 3316907), (62, 2567928), (66, 2412296), (71, 2242416), (88, 1809222), (93, 1711952), (124, 1283964), (132, 1206148), (137, 1162128), (142, 1121208), (176, 904611), (186, 855976), (213, 747472), (248, 641982), (264, 603074), (274, 581064), (284, 560604), (341, 466896), (372, 427988), (411, 387376), (426, 373736), (496, 320991), (528, 301537), (548, 290532), (568, 280302), (682, 233448), (744, 213994), (781, 203856), (822, 193688), (852, 186868), (1023, 155632), (1096, 145266), (1136, 140151), (1364, 116724), (1488, 106997), (1507, 105648), (1562, 101928), (1644, 96844), (1704, 93434), (2046, 77816), (2192, 72633), (2201, 72336), (2343, 67952), (2728, 58362), (3014, 52824), (3124, 50964), (3288, 48422), (3408, 46717), (4092, 38908), (4247, 37488), (4402, 36168), (4521, 35216), (4686, 33976), (5456, 29181), (6028, 26412), (6248, 25482), (6576, 24211), (6603, 24112), (8184, 19454), (8494, 18744), (8804, 18084), (9042, 17608), (9372, 16988), (9727, 16368), (12056, 13206), (12496, 12741)]