145071576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{154991}}^1$

素因数の和:155016

約数の個数: 48

約数和(自身を含む): 423128160

約数和(自身を除く): 278056584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 154991, 309982, 464973, 619964, 929946, 1239928, 1394919, 1859892, 2014883, 2789838, 3719784, 4029766, 5579676, 6044649, 8059532, 11159352, 12089298, 16119064, 18133947, 24178596, 36267894, 48357192, 72535788, 145071576]

約数ペア:

[(1, 145071576), (2, 72535788), (3, 48357192), (4, 36267894), (6, 24178596), (8, 18133947), (9, 16119064), (12, 12089298), (13, 11159352), (18, 8059532), (24, 6044649), (26, 5579676), (36, 4029766), (39, 3719784), (52, 2789838), (72, 2014883), (78, 1859892), (104, 1394919), (117, 1239928), (156, 929946), (234, 619964), (312, 464973), (468, 309982), (936, 154991)]