156766397912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1042829}}^1$

素因数の和:1042920

約数の個数: 64

約数和(自身を含む): 330368544000

約数和(自身を除く): 173602146088

約数列:

[1, 2, 4, 8, 19, 23, 38, 43, 46, 76, 86, 92, 152, 172, 184, 344, 437, 817, 874, 989, 1634, 1748, 1978, 3268, 3496, 3956, 6536, 7912, 18791, 37582, 75164, 150328, 1042829, 2085658, 4171316, 8342632, 19813751, 23985067, 39627502, 44841647, 47970134, 79255004, 89683294, 95940268, 158510008, 179366588, 191880536, 358733176, 455716273, 851991293, 911432546, 1031357881, 1703982586, 1822865092, 2062715762, 3407965172, 3645730184, 4125431524, 6815930344, 8250863048, 19595799739, 39191599478, 78383198956, 156766397912]

約数ペア:

[(1, 156766397912), (2, 78383198956), (4, 39191599478), (8, 19595799739), (19, 8250863048), (23, 6815930344), (38, 4125431524), (43, 3645730184), (46, 3407965172), (76, 2062715762), (86, 1822865092), (92, 1703982586), (152, 1031357881), (172, 911432546), (184, 851991293), (344, 455716273), (437, 358733176), (817, 191880536), (874, 179366588), (989, 158510008), (1634, 95940268), (1748, 89683294), (1978, 79255004), (3268, 47970134), (3496, 44841647), (3956, 39627502), (6536, 23985067), (7912, 19813751), (18791, 8342632), (37582, 4171316), (75164, 2085658), (150328, 1042829)]