154040712

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{130987}}^1$

素因数の和:131010

約数の個数: 48

約数和(自身を含む): 447978960

約数和(自身を除く): 293938248

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, 130987, 261974, 392961, 523948, 785922, 916909, 1047896, 1571844, 1833818, 2750727, 3143688, 3667636, 5501454, 6418363, 7335272, 11002908, 12836726, 19255089, 22005816, 25673452, 38510178, 51346904, 77020356, 154040712]

約数ペア:

[(1, 154040712), (2, 77020356), (3, 51346904), (4, 38510178), (6, 25673452), (7, 22005816), (8, 19255089), (12, 12836726), (14, 11002908), (21, 7335272), (24, 6418363), (28, 5501454), (42, 3667636), (49, 3143688), (56, 2750727), (84, 1833818), (98, 1571844), (147, 1047896), (168, 916909), (196, 785922), (294, 523948), (392, 392961), (588, 261974), (1176, 130987)]