156967331872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{377325317}}^1$

素因数の和:377325340

約数の個数: 24

約数和(自身を含む): 332800930476

約数和(自身を除く): 175833598604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 377325317, 754650634, 1509301268, 3018602536, 4905229121, 6037205072, 9810458242, 12074410144, 19620916484, 39241832968, 78483665936, 156967331872]

約数ペア:

[(1, 156967331872), (2, 78483665936), (4, 39241832968), (8, 19620916484), (13, 12074410144), (16, 9810458242), (26, 6037205072), (32, 4905229121), (52, 3018602536), (104, 1509301268), (208, 754650634), (416, 377325317)]