156241488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 461970432

約数和(自身を除く): 305728944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 197, 208, 246, 248, 312, 328, 372, 394, 403, 492, 496, 533, 591, 624, 656, 744, 788, 806, 984, 1066, 1182, 1209, 1271, 1488, 1576, 1599, 1612, 1968, 2132, 2364, 2418, 2542, 2561, 3152, 3198, 3224, 3813, 4264, 4728, 4836, 5084, 5122, 6107, 6396, 6448, 7626, 7683, 8077, 8528, 9456, 9672, 10168, 10244, 12214, 12792, 15252, 15366, 16154, 16523, 18321, 19344, 20336, 20488, 24231, 24428, 25584, 30504, 30732, 32308, 33046, 36642, 40976, 48462, 48856, 49569, 61008, 61464, 64616, 66092, 73284, 79391, 96924, 97712, 99138, 105001, 122928, 129232, 132184, 146568, 158782, 193848, 198276, 210002, 238173, 250387, 264368, 293136, 315003, 317564, 387696, 396552, 420004, 476346, 500774, 630006, 635128, 751161, 793104, 840008, 952692, 1001548, 1260012, 1270256, 1502322, 1680016, 1905384, 2003096, 2520024, 3004644, 3255031, 3810768, 4006192, 5040048, 6009288, 6510062, 9765093, 12018576, 13020124, 19530186, 26040248, 39060372, 52080496, 78120744, 156241488]

約数ペア:

[(1, 156241488), (2, 78120744), (3, 52080496), (4, 39060372), (6, 26040248), (8, 19530186), (12, 13020124), (13, 12018576), (16, 9765093), (24, 6510062), (26, 6009288), (31, 5040048), (39, 4006192), (41, 3810768), (48, 3255031), (52, 3004644), (62, 2520024), (78, 2003096), (82, 1905384), (93, 1680016), (104, 1502322), (123, 1270256), (124, 1260012), (156, 1001548), (164, 952692), (186, 840008), (197, 793104), (208, 751161), (246, 635128), (248, 630006), (312, 500774), (328, 476346), (372, 420004), (394, 396552), (403, 387696), (492, 317564), (496, 315003), (533, 293136), (591, 264368), (624, 250387), (656, 238173), (744, 210002), (788, 198276), (806, 193848), (984, 158782), (1066, 146568), (1182, 132184), (1209, 129232), (1271, 122928), (1488, 105001), (1576, 99138), (1599, 97712), (1612, 96924), (1968, 79391), (2132, 73284), (2364, 66092), (2418, 64616), (2542, 61464), (2561, 61008), (3152, 49569), (3198, 48856), (3224, 48462), (3813, 40976), (4264, 36642), (4728, 33046), (4836, 32308), (5084, 30732), (5122, 30504), (6107, 25584), (6396, 24428), (6448, 24231), (7626, 20488), (7683, 20336), (8077, 19344), (8528, 18321), (9456, 16523), (9672, 16154), (10168, 15366), (10244, 15252), (12214, 12792)]