144486272

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 340716720

約数和(自身を除く): 196230448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 73, 94, 112, 128, 146, 188, 224, 292, 329, 376, 448, 511, 584, 658, 752, 896, 1022, 1168, 1316, 1504, 2044, 2209, 2336, 2632, 3008, 3431, 4088, 4418, 4672, 5264, 6016, 6862, 8176, 8836, 9344, 10528, 13724, 15463, 16352, 17672, 21056, 24017, 27448, 30926, 32704, 35344, 42112, 48034, 54896, 61852, 65408, 70688, 96068, 109792, 123704, 141376, 161257, 192136, 219584, 247408, 282752, 322514, 384272, 439168, 494816, 645028, 768544, 989632, 1128799, 1290056, 1537088, 1979264, 2257598, 2580112, 3074176, 4515196, 5160224, 9030392, 10320448, 18060784, 20640896, 36121568, 72243136, 144486272]

約数ペア:

[(1, 144486272), (2, 72243136), (4, 36121568), (7, 20640896), (8, 18060784), (14, 10320448), (16, 9030392), (28, 5160224), (32, 4515196), (47, 3074176), (56, 2580112), (64, 2257598), (73, 1979264), (94, 1537088), (112, 1290056), (128, 1128799), (146, 989632), (188, 768544), (224, 645028), (292, 494816), (329, 439168), (376, 384272), (448, 322514), (511, 282752), (584, 247408), (658, 219584), (752, 192136), (896, 161257), (1022, 141376), (1168, 123704), (1316, 109792), (1504, 96068), (2044, 70688), (2209, 65408), (2336, 61852), (2632, 54896), (3008, 48034), (3431, 42112), (4088, 35344), (4418, 32704), (4672, 30926), (5264, 27448), (6016, 24017), (6862, 21056), (8176, 17672), (8836, 16352), (9344, 15463), (10528, 13724)]