138130848

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 421916040

約数和(自身を除く): 283785192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 89, 96, 102, 136, 144, 153, 178, 204, 267, 272, 288, 306, 317, 356, 408, 534, 544, 612, 634, 712, 801, 816, 951, 1068, 1224, 1268, 1424, 1513, 1602, 1632, 1902, 2136, 2448, 2536, 2848, 2853, 3026, 3204, 3804, 4272, 4539, 4896, 5072, 5389, 5706, 6052, 6408, 7608, 8544, 9078, 10144, 10778, 11412, 12104, 12816, 13617, 15216, 16167, 18156, 21556, 22824, 24208, 25632, 27234, 28213, 30432, 32334, 36312, 43112, 45648, 48416, 48501, 54468, 56426, 64668, 72624, 84639, 86224, 91296, 97002, 108936, 112852, 129336, 145248, 169278, 172448, 194004, 217872, 225704, 253917, 258672, 338556, 388008, 435744, 451408, 479621, 507834, 517344, 677112, 776016, 902816, 959242, 1015668, 1354224, 1438863, 1552032, 1918484, 2031336, 2708448, 2877726, 3836968, 4062672, 4316589, 5755452, 7673936, 8125344, 8633178, 11510904, 15347872, 17266356, 23021808, 34532712, 46043616, 69065424, 138130848]

約数ペア:

[(1, 138130848), (2, 69065424), (3, 46043616), (4, 34532712), (6, 23021808), (8, 17266356), (9, 15347872), (12, 11510904), (16, 8633178), (17, 8125344), (18, 7673936), (24, 5755452), (32, 4316589), (34, 4062672), (36, 3836968), (48, 2877726), (51, 2708448), (68, 2031336), (72, 1918484), (89, 1552032), (96, 1438863), (102, 1354224), (136, 1015668), (144, 959242), (153, 902816), (178, 776016), (204, 677112), (267, 517344), (272, 507834), (288, 479621), (306, 451408), (317, 435744), (356, 388008), (408, 338556), (534, 258672), (544, 253917), (612, 225704), (634, 217872), (712, 194004), (801, 172448), (816, 169278), (951, 145248), (1068, 129336), (1224, 112852), (1268, 108936), (1424, 97002), (1513, 91296), (1602, 86224), (1632, 84639), (1902, 72624), (2136, 64668), (2448, 56426), (2536, 54468), (2848, 48501), (2853, 48416), (3026, 45648), (3204, 43112), (3804, 36312), (4272, 32334), (4539, 30432), (4896, 28213), (5072, 27234), (5389, 25632), (5706, 24208), (6052, 22824), (6408, 21556), (7608, 18156), (8544, 16167), (9078, 15216), (10144, 13617), (10778, 12816), (11412, 12104)]