145840032

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38953}}^1$

素因数の和:38982

約数の個数: 72

約数和(自身を含む): 446646564

約数和(自身を除く): 300806532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 38953, 77906, 116859, 155812, 233718, 311624, 350577, 467436, 506389, 623248, 701154, 934872, 1012778, 1246496, 1402308, 1519167, 1869744, 2025556, 2804616, 3038334, 3739488, 4051112, 4557501, 5609232, 6076668, 8102224, 9115002, 11218464, 12153336, 16204448, 18230004, 24306672, 36460008, 48613344, 72920016, 145840032]

約数ペア:

[(1, 145840032), (2, 72920016), (3, 48613344), (4, 36460008), (6, 24306672), (8, 18230004), (9, 16204448), (12, 12153336), (13, 11218464), (16, 9115002), (18, 8102224), (24, 6076668), (26, 5609232), (32, 4557501), (36, 4051112), (39, 3739488), (48, 3038334), (52, 2804616), (72, 2025556), (78, 1869744), (96, 1519167), (104, 1402308), (117, 1246496), (144, 1012778), (156, 934872), (208, 701154), (234, 623248), (288, 506389), (312, 467436), (416, 350577), (468, 311624), (624, 233718), (936, 155812), (1248, 116859), (1872, 77906), (3744, 38953)]