156916179414

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3318449}}^1$

素因数の和:3318565

約数の個数: 48

約数和(自身を含む): 354091888800

約数和(自身を除く): 197175709386

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 639, 666, 1278, 2627, 5254, 7881, 15762, 23643, 47286, 3318449, 6636898, 9955347, 19910694, 29866041, 59732082, 122782613, 235609879, 245565226, 368347839, 471219758, 706829637, 736695678, 1105043517, 1413659274, 2120488911, 2210087034, 4240977822, 8717565523, 17435131046, 26152696569, 52305393138, 78458089707, 156916179414]

約数ペア:

[(1, 156916179414), (2, 78458089707), (3, 52305393138), (6, 26152696569), (9, 17435131046), (18, 8717565523), (37, 4240977822), (71, 2210087034), (74, 2120488911), (111, 1413659274), (142, 1105043517), (213, 736695678), (222, 706829637), (333, 471219758), (426, 368347839), (639, 245565226), (666, 235609879), (1278, 122782613), (2627, 59732082), (5254, 29866041), (7881, 19910694), (15762, 9955347), (23643, 6636898), (47286, 3318449)]