144256736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15077}}^1$

素因数の和:15123

約数の個数: 48

約数和(自身を含む): 319171104

約数和(自身を除く): 174914368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 15077, 30154, 60308, 120616, 196001, 241232, 346771, 392002, 482464, 693542, 784004, 1387084, 1568008, 2774168, 3136016, 4508023, 5548336, 6272032, 9016046, 11096672, 18032092, 36064184, 72128368, 144256736]

約数ペア:

[(1, 144256736), (2, 72128368), (4, 36064184), (8, 18032092), (13, 11096672), (16, 9016046), (23, 6272032), (26, 5548336), (32, 4508023), (46, 3136016), (52, 2774168), (92, 1568008), (104, 1387084), (184, 784004), (208, 693542), (299, 482464), (368, 392002), (416, 346771), (598, 241232), (736, 196001), (1196, 120616), (2392, 60308), (4784, 30154), (9568, 15077)]