171305712

素因数分解:

$2^4\times 3^3\times {\mathrm{396541}}^1$

素因数の和:396558

約数の個数: 40

約数和(自身を含む): 491712080

約数和(自身を除く): 320406368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 396541, 793082, 1189623, 1586164, 2379246, 3172328, 3568869, 4758492, 6344656, 7137738, 9516984, 10706607, 14275476, 19033968, 21413214, 28550952, 42826428, 57101904, 85652856, 171305712]

約数ペア:

[(1, 171305712), (2, 85652856), (3, 57101904), (4, 42826428), (6, 28550952), (8, 21413214), (9, 19033968), (12, 14275476), (16, 10706607), (18, 9516984), (24, 7137738), (27, 6344656), (36, 4758492), (48, 3568869), (54, 3172328), (72, 2379246), (108, 1586164), (144, 1189623), (216, 793082), (432, 396541)]