161443536

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108497}}^1$

素因数の和:108539

約数の個数: 40

約数和(自身を含む): 430520064

約数和(自身を除く): 269076528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 108497, 216994, 325491, 433988, 650982, 867976, 1301964, 1735952, 2603928, 3363407, 5207856, 6726814, 10090221, 13453628, 20180442, 26907256, 40360884, 53814512, 80721768, 161443536]

約数ペア:

[(1, 161443536), (2, 80721768), (3, 53814512), (4, 40360884), (6, 26907256), (8, 20180442), (12, 13453628), (16, 10090221), (24, 6726814), (31, 5207856), (48, 3363407), (62, 2603928), (93, 1735952), (124, 1301964), (186, 867976), (248, 650982), (372, 433988), (496, 325491), (744, 216994), (1488, 108497)]