154715688

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{13183}}^1$

素因数の和:13358

約数の個数: 48

約数和(自身を含む): 421624320

約数和(自身を除く): 266908632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 13183, 26366, 39549, 52732, 79098, 105464, 118647, 158196, 237294, 316392, 474588, 949176, 2148829, 4297658, 6446487, 8595316, 12892974, 17190632, 19339461, 25785948, 38678922, 51571896, 77357844, 154715688]

約数ペア:

[(1, 154715688), (2, 77357844), (3, 51571896), (4, 38678922), (6, 25785948), (8, 19339461), (9, 17190632), (12, 12892974), (18, 8595316), (24, 6446487), (36, 4297658), (72, 2148829), (163, 949176), (326, 474588), (489, 316392), (652, 237294), (978, 158196), (1304, 118647), (1467, 105464), (1956, 79098), (2934, 52732), (3912, 39549), (5868, 26366), (11736, 13183)]