156381024

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{881}}^1$

素因数の和:980

約数の個数: 72

約数和(自身を含む): 420745752

約数和(自身を除く): 264364728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 881, 1032, 1376, 1762, 1849, 2064, 2643, 3524, 3698, 4128, 5286, 5547, 7048, 7396, 10572, 11094, 14096, 14792, 21144, 22188, 28192, 29584, 37883, 42288, 44376, 59168, 75766, 84576, 88752, 113649, 151532, 177504, 227298, 303064, 454596, 606128, 909192, 1212256, 1628969, 1818384, 3257938, 3636768, 4886907, 6515876, 9773814, 13031752, 19547628, 26063504, 39095256, 52127008, 78190512, 156381024]

約数ペア:

[(1, 156381024), (2, 78190512), (3, 52127008), (4, 39095256), (6, 26063504), (8, 19547628), (12, 13031752), (16, 9773814), (24, 6515876), (32, 4886907), (43, 3636768), (48, 3257938), (86, 1818384), (96, 1628969), (129, 1212256), (172, 909192), (258, 606128), (344, 454596), (516, 303064), (688, 227298), (881, 177504), (1032, 151532), (1376, 113649), (1762, 88752), (1849, 84576), (2064, 75766), (2643, 59168), (3524, 44376), (3698, 42288), (4128, 37883), (5286, 29584), (5547, 28192), (7048, 22188), (7396, 21144), (10572, 14792), (11094, 14096)]