156907960256

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{139753}}^1$

素因数の和:140149

約数の個数: 56

約数和(自身を含む): 318199733424

約数和(自身を除く): 161291773168

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 331, 424, 662, 848, 1324, 1696, 2648, 3392, 5296, 10592, 17543, 21184, 35086, 70172, 139753, 140344, 279506, 280688, 559012, 561376, 1118024, 1122752, 2236048, 4472096, 7406909, 8944192, 14813818, 29627636, 46258243, 59255272, 92516486, 118510544, 185032972, 237021088, 370065944, 474042176, 740131888, 1480263776, 2451686879, 2960527552, 4903373758, 9806747516, 19613495032, 39226990064, 78453980128, 156907960256]

約数ペア:

[(1, 156907960256), (2, 78453980128), (4, 39226990064), (8, 19613495032), (16, 9806747516), (32, 4903373758), (53, 2960527552), (64, 2451686879), (106, 1480263776), (212, 740131888), (331, 474042176), (424, 370065944), (662, 237021088), (848, 185032972), (1324, 118510544), (1696, 92516486), (2648, 59255272), (3392, 46258243), (5296, 29627636), (10592, 14813818), (17543, 8944192), (21184, 7406909), (35086, 4472096), (70172, 2236048), (139753, 1122752), (140344, 1118024), (279506, 561376), (280688, 559012)]