158163054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 375324672

約数和(自身を除く): 217161618

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 331, 367, 434, 651, 662, 734, 993, 1101, 1302, 1986, 2202, 2317, 2569, 4634, 5138, 6951, 7707, 10261, 11377, 13902, 15414, 20522, 22754, 30783, 34131, 61566, 68262, 71827, 79639, 121477, 143654, 159278, 215481, 238917, 242954, 364431, 430962, 477834, 728862, 850339, 1700678, 2551017, 3765787, 5102034, 7531574, 11297361, 22594722, 26360509, 52721018, 79081527, 158163054]

約数ペア:

[(1, 158163054), (2, 79081527), (3, 52721018), (6, 26360509), (7, 22594722), (14, 11297361), (21, 7531574), (31, 5102034), (42, 3765787), (62, 2551017), (93, 1700678), (186, 850339), (217, 728862), (331, 477834), (367, 430962), (434, 364431), (651, 242954), (662, 238917), (734, 215481), (993, 159278), (1101, 143654), (1302, 121477), (1986, 79639), (2202, 71827), (2317, 68262), (2569, 61566), (4634, 34131), (5138, 30783), (6951, 22754), (7707, 20522), (10261, 15414), (11377, 13902)]