154019544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{130969}}^1$

素因数の和:130992

約数の個数: 48

約数和(自身を含む): 447917400

約数和(自身を除く): 293897856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 130969, 261938, 392907, 523876, 785814, 916783, 1047752, 1571628, 1833566, 2750349, 3143256, 3667132, 5500698, 6417481, 7334264, 11001396, 12834962, 19252443, 22002792, 25669924, 38504886, 51339848, 77009772, 154019544]

約数ペア:

[(1, 154019544), (2, 77009772), (3, 51339848), (4, 38504886), (6, 25669924), (7, 22002792), (8, 19252443), (12, 12834962), (14, 11001396), (21, 7334264), (24, 6417481), (28, 5500698), (42, 3667132), (49, 3143256), (56, 2750349), (84, 1833566), (98, 1571628), (147, 1047752), (168, 916783), (196, 785814), (294, 523876), (392, 392907), (588, 261938), (1176, 130969)]