153797696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 348203520

約数和(自身を除く): 194405824

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 89, 104, 124, 134, 178, 208, 248, 268, 356, 403, 416, 496, 536, 712, 806, 832, 871, 992, 1072, 1157, 1424, 1612, 1742, 1984, 2077, 2144, 2314, 2759, 2848, 3224, 3484, 4154, 4288, 4628, 5518, 5696, 5963, 6448, 6968, 8308, 9256, 11036, 11926, 12896, 13936, 16616, 18512, 22072, 23852, 25792, 27001, 27872, 33232, 35867, 37024, 44144, 47704, 54002, 55744, 66464, 71734, 74048, 77519, 88288, 95408, 108004, 132928, 143468, 155038, 176576, 184853, 190816, 216008, 286936, 310076, 369706, 381632, 432016, 573872, 620152, 739412, 864032, 1147744, 1240304, 1478824, 1728064, 2295488, 2403089, 2480608, 2957648, 4806178, 4961216, 5915296, 9612356, 11830592, 19224712, 38449424, 76898848, 153797696]

約数ペア:

[(1, 153797696), (2, 76898848), (4, 38449424), (8, 19224712), (13, 11830592), (16, 9612356), (26, 5915296), (31, 4961216), (32, 4806178), (52, 2957648), (62, 2480608), (64, 2403089), (67, 2295488), (89, 1728064), (104, 1478824), (124, 1240304), (134, 1147744), (178, 864032), (208, 739412), (248, 620152), (268, 573872), (356, 432016), (403, 381632), (416, 369706), (496, 310076), (536, 286936), (712, 216008), (806, 190816), (832, 184853), (871, 176576), (992, 155038), (1072, 143468), (1157, 132928), (1424, 108004), (1612, 95408), (1742, 88288), (1984, 77519), (2077, 74048), (2144, 71734), (2314, 66464), (2759, 55744), (2848, 54002), (3224, 47704), (3484, 44144), (4154, 37024), (4288, 35867), (4628, 33232), (5518, 27872), (5696, 27001), (5963, 25792), (6448, 23852), (6968, 22072), (8308, 18512), (9256, 16616), (11036, 13936), (11926, 12896)]