152665408

素因数分解:

$2^6\times 7^1\times {\mathrm{433}}^1\times {\mathrm{787}}^1$

素因数の和:1239

約数の個数: 56

約数和(自身を含む): 347463872

約数和(自身を除く): 194798464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 433, 448, 787, 866, 1574, 1732, 3031, 3148, 3464, 5509, 6062, 6296, 6928, 11018, 12124, 12592, 13856, 22036, 24248, 25184, 27712, 44072, 48496, 50368, 88144, 96992, 176288, 193984, 340771, 352576, 681542, 1363084, 2385397, 2726168, 4770794, 5452336, 9541588, 10904672, 19083176, 21809344, 38166352, 76332704, 152665408]

約数ペア:

[(1, 152665408), (2, 76332704), (4, 38166352), (7, 21809344), (8, 19083176), (14, 10904672), (16, 9541588), (28, 5452336), (32, 4770794), (56, 2726168), (64, 2385397), (112, 1363084), (224, 681542), (433, 352576), (448, 340771), (787, 193984), (866, 176288), (1574, 96992), (1732, 88144), (3031, 50368), (3148, 48496), (3464, 44072), (5509, 27712), (6062, 25184), (6296, 24248), (6928, 22036), (11018, 13856), (12124, 12592)]