156965093120

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11148089}}^1$

素因数の和:11148121

約数の個数: 72

約数和(自身を含む): 410160527280

約数和(自身を除く): 253195434160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 11148089, 22296178, 44592356, 55740445, 89184712, 111480890, 122628979, 178369424, 222961780, 245257958, 356738848, 445923560, 490515916, 613144895, 713477696, 891847120, 981031832, 1226289790, 1426955392, 1783694240, 1962063664, 2452579580, 2853910784, 3567388480, 3924127328, 4905159160, 7134776960, 7848254656, 9810318320, 14269553920, 15696509312, 19620636640, 31393018624, 39241273280, 78482546560, 156965093120]

約数ペア:

[(1, 156965093120), (2, 78482546560), (4, 39241273280), (5, 31393018624), (8, 19620636640), (10, 15696509312), (11, 14269553920), (16, 9810318320), (20, 7848254656), (22, 7134776960), (32, 4905159160), (40, 3924127328), (44, 3567388480), (55, 2853910784), (64, 2452579580), (80, 1962063664), (88, 1783694240), (110, 1426955392), (128, 1226289790), (160, 981031832), (176, 891847120), (220, 713477696), (256, 613144895), (320, 490515916), (352, 445923560), (440, 356738848), (640, 245257958), (704, 222961780), (880, 178369424), (1280, 122628979), (1408, 111480890), (1760, 89184712), (2816, 55740445), (3520, 44592356), (7040, 22296178), (14080, 11148089)]