157550670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{194507}}^1$

素因数の和:194526

約数の個数: 40

約数和(自身を含む): 423638424

約数和(自身を除く): 266087754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 194507, 389014, 583521, 972535, 1167042, 1750563, 1945070, 2917605, 3501126, 5251689, 5835210, 8752815, 10503378, 15755067, 17505630, 26258445, 31510134, 52516890, 78775335, 157550670]

約数ペア:

[(1, 157550670), (2, 78775335), (3, 52516890), (5, 31510134), (6, 26258445), (9, 17505630), (10, 15755067), (15, 10503378), (18, 8752815), (27, 5835210), (30, 5251689), (45, 3501126), (54, 2917605), (81, 1945070), (90, 1750563), (135, 1167042), (162, 972535), (270, 583521), (405, 389014), (810, 194507)]