155616336

素因数分解:

$2^4\times 3^3\times {\mathrm{360223}}^1$

素因数の和:360240

約数の個数: 40

約数和(自身を含む): 446677760

約数和(自身を除く): 291061424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 360223, 720446, 1080669, 1440892, 2161338, 2881784, 3242007, 4322676, 5763568, 6484014, 8645352, 9726021, 12968028, 17290704, 19452042, 25936056, 38904084, 51872112, 77808168, 155616336]

約数ペア:

[(1, 155616336), (2, 77808168), (3, 51872112), (4, 38904084), (6, 25936056), (8, 19452042), (9, 17290704), (12, 12968028), (16, 9726021), (18, 8645352), (24, 6484014), (27, 5763568), (36, 4322676), (48, 3242007), (54, 2881784), (72, 2161338), (108, 1440892), (144, 1080669), (216, 720446), (432, 360223)]