156624012

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2223

約数の個数: 72

約数和(自身を含む): 415527840

約数和(自身を除く): 258903828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 87, 116, 142, 174, 213, 261, 284, 348, 426, 522, 639, 852, 1044, 1278, 2059, 2113, 2556, 4118, 4226, 6177, 6339, 8236, 8452, 12354, 12678, 18531, 19017, 24708, 25356, 37062, 38034, 61277, 74124, 76068, 122554, 150023, 183831, 245108, 300046, 367662, 450069, 551493, 600092, 735324, 900138, 1102986, 1350207, 1800276, 2205972, 2700414, 4350667, 5400828, 8701334, 13052001, 17402668, 26104002, 39156003, 52208004, 78312006, 156624012]

約数ペア:

[(1, 156624012), (2, 78312006), (3, 52208004), (4, 39156003), (6, 26104002), (9, 17402668), (12, 13052001), (18, 8701334), (29, 5400828), (36, 4350667), (58, 2700414), (71, 2205972), (87, 1800276), (116, 1350207), (142, 1102986), (174, 900138), (213, 735324), (261, 600092), (284, 551493), (348, 450069), (426, 367662), (522, 300046), (639, 245108), (852, 183831), (1044, 150023), (1278, 122554), (2059, 76068), (2113, 74124), (2556, 61277), (4118, 38034), (4226, 37062), (6177, 25356), (6339, 24708), (8236, 19017), (8452, 18531), (12354, 12678)]