151188736

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{19051}}^1$

素因数の和:19098

約数の個数: 36

約数和(自身を含む): 311538304

約数和(自身を除く): 160349568

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 19051, 38102, 76204, 152408, 304816, 590581, 609632, 1181162, 1219264, 2362324, 2438528, 4724648, 4877056, 9449296, 18898592, 37797184, 75594368, 151188736]

約数ペア:

[(1, 151188736), (2, 75594368), (4, 37797184), (8, 18898592), (16, 9449296), (31, 4877056), (32, 4724648), (62, 2438528), (64, 2362324), (124, 1219264), (128, 1181162), (248, 609632), (256, 590581), (496, 304816), (992, 152408), (1984, 76204), (3968, 38102), (7936, 19051)]