154122336

素因数分解:

$2^5\times 3^2\times {\mathrm{457}}^1\times {\mathrm{1171}}^1$

素因数の和:1644

約数の個数: 72

約数和(自身を含む): 439619544

約数和(自身を除く): 285497208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457, 914, 1171, 1371, 1828, 2342, 2742, 3513, 3656, 4113, 4684, 5484, 7026, 7312, 8226, 9368, 10539, 10968, 14052, 14624, 16452, 18736, 21078, 21936, 28104, 32904, 37472, 42156, 43872, 56208, 65808, 84312, 112416, 131616, 168624, 337248, 535147, 1070294, 1605441, 2140588, 3210882, 4281176, 4816323, 6421764, 8562352, 9632646, 12843528, 17124704, 19265292, 25687056, 38530584, 51374112, 77061168, 154122336]

約数ペア:

[(1, 154122336), (2, 77061168), (3, 51374112), (4, 38530584), (6, 25687056), (8, 19265292), (9, 17124704), (12, 12843528), (16, 9632646), (18, 8562352), (24, 6421764), (32, 4816323), (36, 4281176), (48, 3210882), (72, 2140588), (96, 1605441), (144, 1070294), (288, 535147), (457, 337248), (914, 168624), (1171, 131616), (1371, 112416), (1828, 84312), (2342, 65808), (2742, 56208), (3513, 43872), (3656, 42156), (4113, 37472), (4684, 32904), (5484, 28104), (7026, 21936), (7312, 21078), (8226, 18736), (9368, 16452), (10539, 14624), (10968, 14052)]