179193312

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6991}}^1$

素因数の和:7096

約数の個数: 72

約数和(自身を含む): 515380320

約数和(自身を除く): 336187008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 6991, 8544, 12816, 13982, 20973, 25632, 27964, 41946, 55928, 62919, 83892, 111856, 125838, 167784, 223712, 251676, 335568, 503352, 622199, 671136, 1006704, 1244398, 1866597, 2013408, 2488796, 3733194, 4977592, 5599791, 7466388, 9955184, 11199582, 14932776, 19910368, 22399164, 29865552, 44798328, 59731104, 89596656, 179193312]

約数ペア:

[(1, 179193312), (2, 89596656), (3, 59731104), (4, 44798328), (6, 29865552), (8, 22399164), (9, 19910368), (12, 14932776), (16, 11199582), (18, 9955184), (24, 7466388), (32, 5599791), (36, 4977592), (48, 3733194), (72, 2488796), (89, 2013408), (96, 1866597), (144, 1244398), (178, 1006704), (267, 671136), (288, 622199), (356, 503352), (534, 335568), (712, 251676), (801, 223712), (1068, 167784), (1424, 125838), (1602, 111856), (2136, 83892), (2848, 62919), (3204, 55928), (4272, 41946), (6408, 27964), (6991, 25632), (8544, 20973), (12816, 13982)]