156728919232

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1408217}}^1$

素因数の和:1408313

約数の個数: 56

約数和(自身を含む): 326210883264

約数和(自身を除く): 169481964032

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1504, 1739, 2368, 3008, 3478, 6956, 13912, 27824, 55648, 111296, 1408217, 2816434, 5632868, 11265736, 22531472, 45062944, 52104029, 66186199, 90125888, 104208058, 132372398, 208416116, 264744796, 416832232, 529489592, 833664464, 1058979184, 1667328928, 2117958368, 2448889363, 3334657856, 4235916736, 4897778726, 9795557452, 19591114904, 39182229808, 78364459616, 156728919232]

約数ペア:

[(1, 156728919232), (2, 78364459616), (4, 39182229808), (8, 19591114904), (16, 9795557452), (32, 4897778726), (37, 4235916736), (47, 3334657856), (64, 2448889363), (74, 2117958368), (94, 1667328928), (148, 1058979184), (188, 833664464), (296, 529489592), (376, 416832232), (592, 264744796), (752, 208416116), (1184, 132372398), (1504, 104208058), (1739, 90125888), (2368, 66186199), (3008, 52104029), (3478, 45062944), (6956, 22531472), (13912, 11265736), (27824, 5632868), (55648, 2816434), (111296, 1408217)]