149013293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 180590592

約数和(自身を除く): 31577299

約数列:

[1, 11, 13, 67, 103, 143, 151, 737, 871, 1133, 1339, 1661, 1963, 6901, 9581, 10117, 14729, 15553, 21593, 75911, 89713, 111287, 131521, 171083, 202189, 986843, 1042051, 1446731, 2224079, 11462561, 13546663, 149013293]

約数ペア:

[(1, 149013293), (11, 13546663), (13, 11462561), (67, 2224079), (103, 1446731), (143, 1042051), (151, 986843), (737, 202189), (871, 171083), (1133, 131521), (1339, 111287), (1661, 89713), (1963, 75911), (6901, 21593), (9581, 15553), (10117, 14729)]