153038403

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15877}}^1$

素因数の和:15913

約数の個数: 40

約数和(自身を含む): 276658272

約数和(自身を除く): 123619869

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 15877, 47631, 111139, 142893, 269909, 333417, 428679, 809727, 1000251, 1286037, 1889363, 2429181, 3000753, 5668089, 7287543, 9002259, 17004267, 21862629, 51012801, 153038403]

約数ペア:

[(1, 153038403), (3, 51012801), (7, 21862629), (9, 17004267), (17, 9002259), (21, 7287543), (27, 5668089), (51, 3000753), (63, 2429181), (81, 1889363), (119, 1286037), (153, 1000251), (189, 809727), (357, 428679), (459, 333417), (567, 269909), (1071, 142893), (1377, 111139), (3213, 47631), (9639, 15877)]