159495424

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 108

約数和(自身を含む): 369718720

約数和(自身を除く): 210223296

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 128, 152, 176, 209, 242, 256, 271, 304, 352, 418, 484, 542, 608, 704, 836, 968, 1084, 1216, 1408, 1672, 1936, 2168, 2299, 2432, 2816, 2981, 3344, 3872, 4336, 4598, 4864, 5149, 5962, 6688, 7744, 8672, 9196, 10298, 11924, 13376, 15488, 17344, 18392, 20596, 23848, 26752, 30976, 32791, 34688, 36784, 41192, 47696, 53504, 56639, 65582, 69376, 73568, 82384, 95392, 113278, 131164, 147136, 164768, 190784, 226556, 262328, 294272, 329536, 381568, 453112, 524656, 588544, 623029, 659072, 763136, 906224, 1049312, 1246058, 1318144, 1812448, 2098624, 2492116, 3624896, 4197248, 4984232, 7249792, 8394496, 9968464, 14499584, 19936928, 39873856, 79747712, 159495424]

約数ペア:

[(1, 159495424), (2, 79747712), (4, 39873856), (8, 19936928), (11, 14499584), (16, 9968464), (19, 8394496), (22, 7249792), (32, 4984232), (38, 4197248), (44, 3624896), (64, 2492116), (76, 2098624), (88, 1812448), (121, 1318144), (128, 1246058), (152, 1049312), (176, 906224), (209, 763136), (242, 659072), (256, 623029), (271, 588544), (304, 524656), (352, 453112), (418, 381568), (484, 329536), (542, 294272), (608, 262328), (704, 226556), (836, 190784), (968, 164768), (1084, 147136), (1216, 131164), (1408, 113278), (1672, 95392), (1936, 82384), (2168, 73568), (2299, 69376), (2432, 65582), (2816, 56639), (2981, 53504), (3344, 47696), (3872, 41192), (4336, 36784), (4598, 34688), (4864, 32791), (5149, 30976), (5962, 26752), (6688, 23848), (7744, 20596), (8672, 18392), (9196, 17344), (10298, 15488), (11924, 13376)]