154945056

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{32939}}^1$

素因数の和:32966

約数の個数: 72

約数和(自身を含む): 473150160

約数和(自身を除く): 318205104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 32939, 65878, 98817, 131756, 197634, 230573, 263512, 395268, 461146, 527024, 691719, 790536, 922292, 1054048, 1383438, 1581072, 1614011, 1844584, 2766876, 3162144, 3228022, 3689168, 4842033, 5533752, 6456044, 7378336, 9684066, 11067504, 12912088, 19368132, 22135008, 25824176, 38736264, 51648352, 77472528, 154945056]

約数ペア:

[(1, 154945056), (2, 77472528), (3, 51648352), (4, 38736264), (6, 25824176), (7, 22135008), (8, 19368132), (12, 12912088), (14, 11067504), (16, 9684066), (21, 7378336), (24, 6456044), (28, 5533752), (32, 4842033), (42, 3689168), (48, 3228022), (49, 3162144), (56, 2766876), (84, 1844584), (96, 1614011), (98, 1581072), (112, 1383438), (147, 1054048), (168, 922292), (196, 790536), (224, 691719), (294, 527024), (336, 461146), (392, 395268), (588, 263512), (672, 230573), (784, 197634), (1176, 131756), (1568, 98817), (2352, 65878), (4704, 32939)]