153941496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{769}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 406560000

約数和(自身を除く): 252618504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 439, 456, 769, 878, 1317, 1538, 1756, 2307, 2634, 3076, 3512, 4614, 5268, 6152, 8341, 9228, 10536, 14611, 16682, 18456, 25023, 29222, 33364, 43833, 50046, 58444, 66728, 87666, 100092, 116888, 175332, 200184, 337591, 350664, 675182, 1012773, 1350364, 2025546, 2700728, 4051092, 6414229, 8102184, 12828458, 19242687, 25656916, 38485374, 51313832, 76970748, 153941496]

約数ペア:

[(1, 153941496), (2, 76970748), (3, 51313832), (4, 38485374), (6, 25656916), (8, 19242687), (12, 12828458), (19, 8102184), (24, 6414229), (38, 4051092), (57, 2700728), (76, 2025546), (114, 1350364), (152, 1012773), (228, 675182), (439, 350664), (456, 337591), (769, 200184), (878, 175332), (1317, 116888), (1538, 100092), (1756, 87666), (2307, 66728), (2634, 58444), (3076, 50046), (3512, 43833), (4614, 33364), (5268, 29222), (6152, 25023), (8341, 18456), (9228, 16682), (10536, 14611)]