144945408

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1$

素因数の和:2487

約数の個数: 72

約数和(自身を含む): 390812800

約数和(自身を除く): 245867392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2389, 2528, 3792, 4778, 5056, 7167, 7584, 9556, 10112, 14334, 15168, 19112, 20224, 28668, 30336, 38224, 57336, 60672, 76448, 114672, 152896, 188731, 229344, 305792, 377462, 458688, 566193, 611584, 754924, 917376, 1132386, 1509848, 1834752, 2264772, 3019696, 4529544, 6039392, 9059088, 12078784, 18118176, 24157568, 36236352, 48315136, 72472704, 144945408]

約数ペア:

[(1, 144945408), (2, 72472704), (3, 48315136), (4, 36236352), (6, 24157568), (8, 18118176), (12, 12078784), (16, 9059088), (24, 6039392), (32, 4529544), (48, 3019696), (64, 2264772), (79, 1834752), (96, 1509848), (128, 1132386), (158, 917376), (192, 754924), (237, 611584), (256, 566193), (316, 458688), (384, 377462), (474, 305792), (632, 229344), (768, 188731), (948, 152896), (1264, 114672), (1896, 76448), (2389, 60672), (2528, 57336), (3792, 38224), (4778, 30336), (5056, 28668), (7167, 20224), (7584, 19112), (9556, 15168), (10112, 14334)]