154309072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5273}}^1$

素因数の和:5371

約数の個数: 40

約数和(自身を含む): 313908480

約数和(自身を除く): 159599408

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 5273, 7316, 10546, 14632, 21092, 29264, 42184, 84368, 163463, 311107, 326926, 622214, 653852, 1244428, 1307704, 2488856, 2615408, 4977712, 9644317, 19288634, 38577268, 77154536, 154309072]

約数ペア:

[(1, 154309072), (2, 77154536), (4, 38577268), (8, 19288634), (16, 9644317), (31, 4977712), (59, 2615408), (62, 2488856), (118, 1307704), (124, 1244428), (236, 653852), (248, 622214), (472, 326926), (496, 311107), (944, 163463), (1829, 84368), (3658, 42184), (5273, 29264), (7316, 21092), (10546, 14632)]