156964368050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1208813}}^1$

素因数の和:1208892

約数の個数: 72

約数和(自身を含む): 346027842756

約数和(自身を除く): 189063474706

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 53, 70, 98, 106, 175, 245, 265, 350, 371, 490, 530, 742, 1225, 1325, 1855, 2450, 2597, 2650, 3710, 5194, 9275, 12985, 18550, 25970, 64925, 129850, 1208813, 2417626, 6044065, 8461691, 12088130, 16923382, 30220325, 42308455, 59231837, 60440650, 64067089, 84616910, 118463674, 128134178, 211542275, 296159185, 320335445, 423084550, 448469623, 592318370, 640670890, 896939246, 1480795925, 1601677225, 2242348115, 2961591850, 3139287361, 3203354450, 4484696230, 6278574722, 11211740575, 15696436805, 22423481150, 31392873610, 78482184025, 156964368050]

約数ペア:

[(1, 156964368050), (2, 78482184025), (5, 31392873610), (7, 22423481150), (10, 15696436805), (14, 11211740575), (25, 6278574722), (35, 4484696230), (49, 3203354450), (50, 3139287361), (53, 2961591850), (70, 2242348115), (98, 1601677225), (106, 1480795925), (175, 896939246), (245, 640670890), (265, 592318370), (350, 448469623), (371, 423084550), (490, 320335445), (530, 296159185), (742, 211542275), (1225, 128134178), (1325, 118463674), (1855, 84616910), (2450, 64067089), (2597, 60440650), (2650, 59231837), (3710, 42308455), (5194, 30220325), (9275, 16923382), (12985, 12088130), (18550, 8461691), (25970, 6044065), (64925, 2417626), (129850, 1208813)]