154048128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30859}}^1$

素因数の和:30889

約数の個数: 64

約数和(自身を含む): 440680800

約数和(自身を除く): 286632672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 30859, 61718, 92577, 123436, 185154, 246872, 370308, 401167, 493744, 740616, 802334, 987488, 1203501, 1481232, 1604668, 1974976, 2407002, 2962464, 3209336, 3949952, 4814004, 5924928, 6418672, 9628008, 11849856, 12837344, 19256016, 25674688, 38512032, 51349376, 77024064, 154048128]

約数ペア:

[(1, 154048128), (2, 77024064), (3, 51349376), (4, 38512032), (6, 25674688), (8, 19256016), (12, 12837344), (13, 11849856), (16, 9628008), (24, 6418672), (26, 5924928), (32, 4814004), (39, 3949952), (48, 3209336), (52, 2962464), (64, 2407002), (78, 1974976), (96, 1604668), (104, 1481232), (128, 1203501), (156, 987488), (192, 802334), (208, 740616), (312, 493744), (384, 401167), (416, 370308), (624, 246872), (832, 185154), (1248, 123436), (1664, 92577), (2496, 61718), (4992, 30859)]