159889272

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 407911680

約数和(自身を除く): 248022408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 263, 292, 347, 438, 526, 584, 694, 789, 876, 1041, 1052, 1388, 1578, 1752, 2082, 2104, 2776, 3156, 4164, 6312, 8328, 19199, 25331, 38398, 50662, 57597, 75993, 76796, 91261, 101324, 115194, 151986, 153592, 182522, 202648, 230388, 273783, 303972, 365044, 460776, 547566, 607944, 730088, 1095132, 2190264, 6662053, 13324106, 19986159, 26648212, 39972318, 53296424, 79944636, 159889272]

約数ペア:

[(1, 159889272), (2, 79944636), (3, 53296424), (4, 39972318), (6, 26648212), (8, 19986159), (12, 13324106), (24, 6662053), (73, 2190264), (146, 1095132), (219, 730088), (263, 607944), (292, 547566), (347, 460776), (438, 365044), (526, 303972), (584, 273783), (694, 230388), (789, 202648), (876, 182522), (1041, 153592), (1052, 151986), (1388, 115194), (1578, 101324), (1752, 91261), (2082, 76796), (2104, 75993), (2776, 57597), (3156, 50662), (4164, 38398), (6312, 25331), (8328, 19199)]