164303676

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 431842320

約数和(自身を除く): 267538644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 337, 348, 467, 522, 674, 934, 1011, 1044, 1348, 1401, 1868, 2022, 2802, 3033, 4044, 4203, 5604, 6066, 8406, 9773, 12132, 13543, 16812, 19546, 27086, 29319, 39092, 40629, 54172, 58638, 81258, 87957, 117276, 121887, 157379, 162516, 175914, 243774, 314758, 351828, 472137, 487548, 629516, 944274, 1416411, 1888548, 2832822, 4563991, 5665644, 9127982, 13691973, 18255964, 27383946, 41075919, 54767892, 82151838, 164303676]

約数ペア:

[(1, 164303676), (2, 82151838), (3, 54767892), (4, 41075919), (6, 27383946), (9, 18255964), (12, 13691973), (18, 9127982), (29, 5665644), (36, 4563991), (58, 2832822), (87, 1888548), (116, 1416411), (174, 944274), (261, 629516), (337, 487548), (348, 472137), (467, 351828), (522, 314758), (674, 243774), (934, 175914), (1011, 162516), (1044, 157379), (1348, 121887), (1401, 117276), (1868, 87957), (2022, 81258), (2802, 58638), (3033, 54172), (4044, 40629), (4203, 39092), (5604, 29319), (6066, 27086), (8406, 19546), (9773, 16812), (12132, 13543)]