149377093054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{26423}}^1$

素因数の和:26905

約数の個数: 64

約数和(自身を含む): 275333852160

約数和(自身を除く): 125956759106

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 401, 742, 802, 1007, 2014, 2807, 5614, 7049, 7619, 14098, 15238, 21253, 26423, 42506, 52846, 53333, 106666, 148771, 184961, 297542, 369922, 403807, 502037, 807614, 1004074, 1400419, 2800838, 2826649, 3514259, 5653298, 7028518, 9802933, 10595623, 19605866, 21191246, 26607961, 53215922, 74169361, 148338722, 186255727, 201316837, 372511454, 402633674, 561568019, 1123136038, 1409217859, 2818435718, 3930976133, 7861952266, 10669792361, 21339584722, 74688546527, 149377093054]

約数ペア:

[(1, 149377093054), (2, 74688546527), (7, 21339584722), (14, 10669792361), (19, 7861952266), (38, 3930976133), (53, 2818435718), (106, 1409217859), (133, 1123136038), (266, 561568019), (371, 402633674), (401, 372511454), (742, 201316837), (802, 186255727), (1007, 148338722), (2014, 74169361), (2807, 53215922), (5614, 26607961), (7049, 21191246), (7619, 19605866), (14098, 10595623), (15238, 9802933), (21253, 7028518), (26423, 5653298), (42506, 3514259), (52846, 2826649), (53333, 2800838), (106666, 1400419), (148771, 1004074), (184961, 807614), (297542, 502037), (369922, 403807)]