156744632320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{113}}^1\times {\mathrm{135461}}^1$

素因数の和:135601

約数の個数: 96

約数和(自身を含む): 379426352760

約数和(自身を除く): 222681720440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 256, 320, 452, 512, 565, 640, 904, 1024, 1130, 1280, 1808, 2048, 2260, 2560, 3616, 4520, 5120, 7232, 9040, 10240, 14464, 18080, 28928, 36160, 57856, 72320, 115712, 135461, 144640, 231424, 270922, 289280, 541844, 578560, 677305, 1083688, 1157120, 1354610, 2167376, 2709220, 4334752, 5418440, 8669504, 10836880, 15307093, 17339008, 21673760, 30614186, 34678016, 43347520, 61228372, 69356032, 76535465, 86695040, 122456744, 138712064, 153070930, 173390080, 244913488, 277424128, 306141860, 346780160, 489826976, 612283720, 693560320, 979653952, 1224567440, 1387120640, 1959307904, 2449134880, 3918615808, 4898269760, 7837231616, 9796539520, 15674463232, 19593079040, 31348926464, 39186158080, 78372316160, 156744632320]

約数ペア:

[(1, 156744632320), (2, 78372316160), (4, 39186158080), (5, 31348926464), (8, 19593079040), (10, 15674463232), (16, 9796539520), (20, 7837231616), (32, 4898269760), (40, 3918615808), (64, 2449134880), (80, 1959307904), (113, 1387120640), (128, 1224567440), (160, 979653952), (226, 693560320), (256, 612283720), (320, 489826976), (452, 346780160), (512, 306141860), (565, 277424128), (640, 244913488), (904, 173390080), (1024, 153070930), (1130, 138712064), (1280, 122456744), (1808, 86695040), (2048, 76535465), (2260, 69356032), (2560, 61228372), (3616, 43347520), (4520, 34678016), (5120, 30614186), (7232, 21673760), (9040, 17339008), (10240, 15307093), (14464, 10836880), (18080, 8669504), (28928, 5418440), (36160, 4334752), (57856, 2709220), (72320, 2167376), (115712, 1354610), (135461, 1157120), (144640, 1083688), (231424, 677305), (270922, 578560), (289280, 541844)]