201342098025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1422661}}^1$

素因数の和:1422731

約数の個数: 72

約数和(自身を含む): 392159625624

約数和(自身を除く): 190817527599

約数列:

[1, 3, 5, 9, 15, 17, 25, 37, 45, 51, 75, 85, 111, 153, 185, 225, 255, 333, 425, 555, 629, 765, 925, 1275, 1665, 1887, 2775, 3145, 3825, 5661, 8325, 9435, 15725, 28305, 47175, 141525, 1422661, 4267983, 7113305, 12803949, 21339915, 24185237, 35566525, 52638457, 64019745, 72555711, 106699575, 120926185, 157915371, 217667133, 263192285, 320098725, 362778555, 473746113, 604630925, 789576855, 894853769, 1088335665, 1315961425, 1813892775, 2368730565, 2684561307, 3947884275, 4474268845, 5441678325, 8053683921, 11843652825, 13422806535, 22371344225, 40268419605, 67114032675, 201342098025]

約数ペア:

[(1, 201342098025), (3, 67114032675), (5, 40268419605), (9, 22371344225), (15, 13422806535), (17, 11843652825), (25, 8053683921), (37, 5441678325), (45, 4474268845), (51, 3947884275), (75, 2684561307), (85, 2368730565), (111, 1813892775), (153, 1315961425), (185, 1088335665), (225, 894853769), (255, 789576855), (333, 604630925), (425, 473746113), (555, 362778555), (629, 320098725), (765, 263192285), (925, 217667133), (1275, 157915371), (1665, 120926185), (1887, 106699575), (2775, 72555711), (3145, 64019745), (3825, 52638457), (5661, 35566525), (8325, 24185237), (9435, 21339915), (15725, 12803949), (28305, 7113305), (47175, 4267983), (141525, 1422661)]