156960977216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{12619}}^1$

素因数の和:12896

約数の個数: 112

約数和(自身を含む): 335806084800

約数和(自身を除く): 178845107584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 152, 193, 212, 304, 386, 424, 608, 772, 848, 1007, 1216, 1544, 1696, 2014, 3088, 3392, 3667, 4028, 6176, 7334, 8056, 10229, 12352, 12619, 14668, 16112, 20458, 25238, 29336, 32224, 40916, 50476, 58672, 64448, 81832, 100952, 117344, 163664, 194351, 201904, 234688, 239761, 327328, 388702, 403808, 479522, 654656, 668807, 777404, 807616, 959044, 1337614, 1554808, 1918088, 2435467, 2675228, 3109616, 3836176, 4870934, 5350456, 6219232, 7672352, 9741868, 10700912, 12438464, 12707333, 15344704, 19483736, 21401824, 25414666, 38967472, 42803648, 46273873, 50829332, 77934944, 92547746, 101658664, 129079751, 155869888, 185095492, 203317328, 258159502, 370190984, 406634656, 516319004, 740381968, 813269312, 1032638008, 1480763936, 2065276016, 2452515269, 2961527872, 4130552032, 4905030538, 8261104064, 9810061076, 19620122152, 39240244304, 78480488608, 156960977216]

約数ペア:

[(1, 156960977216), (2, 78480488608), (4, 39240244304), (8, 19620122152), (16, 9810061076), (19, 8261104064), (32, 4905030538), (38, 4130552032), (53, 2961527872), (64, 2452515269), (76, 2065276016), (106, 1480763936), (152, 1032638008), (193, 813269312), (212, 740381968), (304, 516319004), (386, 406634656), (424, 370190984), (608, 258159502), (772, 203317328), (848, 185095492), (1007, 155869888), (1216, 129079751), (1544, 101658664), (1696, 92547746), (2014, 77934944), (3088, 50829332), (3392, 46273873), (3667, 42803648), (4028, 38967472), (6176, 25414666), (7334, 21401824), (8056, 19483736), (10229, 15344704), (12352, 12707333), (12619, 12438464), (14668, 10700912), (16112, 9741868), (20458, 7672352), (25238, 6219232), (29336, 5350456), (32224, 4870934), (40916, 3836176), (50476, 3109616), (58672, 2675228), (64448, 2435467), (81832, 1918088), (100952, 1554808), (117344, 1337614), (163664, 959044), (194351, 807616), (201904, 777404), (234688, 668807), (239761, 654656), (327328, 479522), (388702, 403808)]