156911448992

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1\times {\mathrm{2791}}^1$

素因数の和:3502

約数の個数: 96

約数和(自身を含む): 321450643584

約数和(自身を除く): 164539194592

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 584, 587, 656, 1168, 1174, 1312, 2336, 2348, 2791, 2993, 4696, 5582, 5986, 9392, 11164, 11972, 18784, 22328, 23944, 24067, 42851, 44656, 47888, 48134, 85702, 89312, 95776, 96268, 114431, 171404, 192536, 203743, 228862, 342808, 385072, 407486, 457724, 685616, 770144, 814972, 915448, 1371232, 1629944, 1638317, 1756891, 1830896, 3259888, 3276634, 3513782, 3661792, 6519776, 6553268, 7027564, 8353463, 13106536, 14055128, 16706926, 26213072, 28110256, 33413852, 52426144, 56220512, 66827704, 67170997, 119597141, 133655408, 134341994, 239194282, 267310816, 268683988, 478388564, 537367976, 956777128, 1074735952, 1913554256, 2149471904, 3827108512, 4903482781, 9806965562, 19613931124, 39227862248, 78455724496, 156911448992]

約数ペア:

[(1, 156911448992), (2, 78455724496), (4, 39227862248), (8, 19613931124), (16, 9806965562), (32, 4903482781), (41, 3827108512), (73, 2149471904), (82, 1913554256), (146, 1074735952), (164, 956777128), (292, 537367976), (328, 478388564), (584, 268683988), (587, 267310816), (656, 239194282), (1168, 134341994), (1174, 133655408), (1312, 119597141), (2336, 67170997), (2348, 66827704), (2791, 56220512), (2993, 52426144), (4696, 33413852), (5582, 28110256), (5986, 26213072), (9392, 16706926), (11164, 14055128), (11972, 13106536), (18784, 8353463), (22328, 7027564), (23944, 6553268), (24067, 6519776), (42851, 3661792), (44656, 3513782), (47888, 3276634), (48134, 3259888), (85702, 1830896), (89312, 1756891), (95776, 1638317), (96268, 1629944), (114431, 1371232), (171404, 915448), (192536, 814972), (203743, 770144), (228862, 685616), (342808, 457724), (385072, 407486)]