156768461248

素因数分解:

$2^6\times 7^2\times {\mathrm{9619}}^1\times {\mathrm{5197}}^1$

素因数の和:14842

約数の個数: 84

約数和(自身を含む): 361984457640

約数和(自身を除く): 205215996392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 5197, 9619, 10394, 19238, 20788, 36379, 38476, 41576, 67333, 72758, 76952, 83152, 134666, 145516, 153904, 166304, 254653, 269332, 291032, 307808, 332608, 471331, 509306, 538664, 582064, 615616, 942662, 1018612, 1077328, 1164128, 1885324, 2037224, 2154656, 2328256, 3770648, 4074448, 4309312, 7541296, 8148896, 15082592, 16297792, 30165184, 49989943, 99979886, 199959772, 349929601, 399919544, 699859202, 799839088, 1399718404, 1599678176, 2449507207, 2799436808, 3199356352, 4899014414, 5598873616, 9798028828, 11197747232, 19596057656, 22395494464, 39192115312, 78384230624, 156768461248]

約数ペア:

[(1, 156768461248), (2, 78384230624), (4, 39192115312), (7, 22395494464), (8, 19596057656), (14, 11197747232), (16, 9798028828), (28, 5598873616), (32, 4899014414), (49, 3199356352), (56, 2799436808), (64, 2449507207), (98, 1599678176), (112, 1399718404), (196, 799839088), (224, 699859202), (392, 399919544), (448, 349929601), (784, 199959772), (1568, 99979886), (3136, 49989943), (5197, 30165184), (9619, 16297792), (10394, 15082592), (19238, 8148896), (20788, 7541296), (36379, 4309312), (38476, 4074448), (41576, 3770648), (67333, 2328256), (72758, 2154656), (76952, 2037224), (83152, 1885324), (134666, 1164128), (145516, 1077328), (153904, 1018612), (166304, 942662), (254653, 615616), (269332, 582064), (291032, 538664), (307808, 509306), (332608, 471331)]