147253610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 325036800

約数和(自身を除く): 177783190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 265, 266, 371, 530, 665, 742, 1007, 1330, 1855, 2014, 2089, 3710, 4178, 5035, 7049, 10070, 10445, 14098, 14623, 20890, 29246, 35245, 39691, 70490, 73115, 79382, 110717, 146230, 198455, 221434, 277837, 396910, 553585, 555674, 775019, 1107170, 1389185, 1550038, 2103623, 2778370, 3875095, 4207246, 7750190, 10518115, 14725361, 21036230, 29450722, 73626805, 147253610]

約数ペア:

[(1, 147253610), (2, 73626805), (5, 29450722), (7, 21036230), (10, 14725361), (14, 10518115), (19, 7750190), (35, 4207246), (38, 3875095), (53, 2778370), (70, 2103623), (95, 1550038), (106, 1389185), (133, 1107170), (190, 775019), (265, 555674), (266, 553585), (371, 396910), (530, 277837), (665, 221434), (742, 198455), (1007, 146230), (1330, 110717), (1855, 79382), (2014, 73115), (2089, 70490), (3710, 39691), (4178, 35245), (5035, 29246), (7049, 20890), (10070, 14623), (10445, 14098)]