152023887

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 235497600

約数和(自身を除く): 83473713

約数列:

[1, 3, 9, 29, 73, 79, 87, 101, 219, 237, 261, 303, 657, 711, 909, 2117, 2291, 2929, 5767, 6351, 6873, 7373, 7979, 8787, 17301, 19053, 20619, 22119, 23937, 26361, 51903, 66357, 71811, 167243, 213817, 231391, 501729, 582467, 641451, 694173, 1505187, 1747401, 1924353, 2082519, 5242203, 16891543, 50674629, 152023887]

約数ペア:

[(1, 152023887), (3, 50674629), (9, 16891543), (29, 5242203), (73, 2082519), (79, 1924353), (87, 1747401), (101, 1505187), (219, 694173), (237, 641451), (261, 582467), (303, 501729), (657, 231391), (711, 213817), (909, 167243), (2117, 71811), (2291, 66357), (2929, 51903), (5767, 26361), (6351, 23937), (6873, 22119), (7373, 20619), (7979, 19053), (8787, 17301)]