156989701120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{4380293}}^1$

素因数の和:4380325

約数の個数: 88

約数和(自身を含む): 430390167264

約数和(自身を除く): 273400466144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 4380293, 8760586, 17521172, 21901465, 30662051, 35042344, 43802930, 61324102, 70084688, 87605860, 122648204, 140169376, 153310255, 175211720, 245296408, 280338752, 306620510, 350423440, 490592816, 560677504, 613241020, 700846880, 981185632, 1121355008, 1226482040, 1401693760, 1962371264, 2242710016, 2452964080, 2803387520, 3924742528, 4485420032, 4905928160, 5606775040, 7849485056, 9811856320, 11213550080, 15698970112, 19623712640, 22427100160, 31397940224, 39247425280, 78494850560, 156989701120]

約数ペア:

[(1, 156989701120), (2, 78494850560), (4, 39247425280), (5, 31397940224), (7, 22427100160), (8, 19623712640), (10, 15698970112), (14, 11213550080), (16, 9811856320), (20, 7849485056), (28, 5606775040), (32, 4905928160), (35, 4485420032), (40, 3924742528), (56, 2803387520), (64, 2452964080), (70, 2242710016), (80, 1962371264), (112, 1401693760), (128, 1226482040), (140, 1121355008), (160, 981185632), (224, 700846880), (256, 613241020), (280, 560677504), (320, 490592816), (448, 350423440), (512, 306620510), (560, 280338752), (640, 245296408), (896, 175211720), (1024, 153310255), (1120, 140169376), (1280, 122648204), (1792, 87605860), (2240, 70084688), (2560, 61324102), (3584, 43802930), (4480, 35042344), (5120, 30662051), (7168, 21901465), (8960, 17521172), (17920, 8760586), (35840, 4380293)]