155301820144

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{881}}^1\times {\mathrm{23899}}^1$

素因数の和:25249

約数の個数: 40

約数和(自身を含む): 301904895600

約数和(自身を除く): 146603075456

約数列:

[1, 2, 4, 8, 16, 461, 881, 922, 1762, 1844, 3524, 3688, 7048, 7376, 14096, 23899, 47798, 95596, 191192, 382384, 406141, 812282, 1624564, 3249128, 6498256, 11017439, 21055019, 22034878, 42110038, 44069756, 84220076, 88139512, 168440152, 176279024, 336880304, 9706363759, 19412727518, 38825455036, 77650910072, 155301820144]

約数ペア:

[(1, 155301820144), (2, 77650910072), (4, 38825455036), (8, 19412727518), (16, 9706363759), (461, 336880304), (881, 176279024), (922, 168440152), (1762, 88139512), (1844, 84220076), (3524, 44069756), (3688, 42110038), (7048, 22034878), (7376, 21055019), (14096, 11017439), (23899, 6498256), (47798, 3249128), (95596, 1624564), (191192, 812282), (382384, 406141)]