152391616

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1389

約数の個数: 56

約数和(自身を含む): 328090784

約数和(自身を除く): 175699168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 151, 208, 302, 416, 604, 832, 1208, 1213, 1963, 2416, 2426, 3926, 4832, 4852, 7852, 9664, 9704, 15704, 15769, 19408, 31408, 31538, 38816, 62816, 63076, 77632, 125632, 126152, 183163, 252304, 366326, 504608, 732652, 1009216, 1465304, 2381119, 2930608, 4762238, 5861216, 9524476, 11722432, 19048952, 38097904, 76195808, 152391616]

約数ペア:

[(1, 152391616), (2, 76195808), (4, 38097904), (8, 19048952), (13, 11722432), (16, 9524476), (26, 5861216), (32, 4762238), (52, 2930608), (64, 2381119), (104, 1465304), (151, 1009216), (208, 732652), (302, 504608), (416, 366326), (604, 252304), (832, 183163), (1208, 126152), (1213, 125632), (1963, 77632), (2416, 63076), (2426, 62816), (3926, 38816), (4832, 31538), (4852, 31408), (7852, 19408), (9664, 15769), (9704, 15704)]