146880612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2243}}^1$

素因数の和:2377

約数の個数: 72

約数和(自身を含む): 396972576

約数和(自身を除く): 250091964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1819, 1926, 2243, 3638, 3852, 4486, 5457, 6729, 7276, 8972, 10914, 13458, 16371, 20187, 21828, 26916, 32742, 38131, 40374, 65484, 76262, 80748, 114393, 152524, 228786, 240001, 343179, 457572, 480002, 686358, 720003, 960004, 1372716, 1440006, 2160009, 2880012, 4080017, 4320018, 8160034, 8640036, 12240051, 16320068, 24480102, 36720153, 48960204, 73440306, 146880612]

約数ペア:

[(1, 146880612), (2, 73440306), (3, 48960204), (4, 36720153), (6, 24480102), (9, 16320068), (12, 12240051), (17, 8640036), (18, 8160034), (34, 4320018), (36, 4080017), (51, 2880012), (68, 2160009), (102, 1440006), (107, 1372716), (153, 960004), (204, 720003), (214, 686358), (306, 480002), (321, 457572), (428, 343179), (612, 240001), (642, 228786), (963, 152524), (1284, 114393), (1819, 80748), (1926, 76262), (2243, 65484), (3638, 40374), (3852, 38131), (4486, 32742), (5457, 26916), (6729, 21828), (7276, 20187), (8972, 16371), (10914, 13458)]