155707344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83177}}^1$

素因数の和:83204

約数の個数: 60

約数和(自身を含む): 469290276

約数和(自身を除く): 313582932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 83177, 166354, 249531, 332708, 499062, 665416, 748593, 998124, 1081301, 1330832, 1497186, 1996248, 2162602, 2994372, 3243903, 3992496, 4325204, 5988744, 6487806, 8650408, 9731709, 11977488, 12975612, 17300816, 19463418, 25951224, 38926836, 51902448, 77853672, 155707344]

約数ペア:

[(1, 155707344), (2, 77853672), (3, 51902448), (4, 38926836), (6, 25951224), (8, 19463418), (9, 17300816), (12, 12975612), (13, 11977488), (16, 9731709), (18, 8650408), (24, 6487806), (26, 5988744), (36, 4325204), (39, 3992496), (48, 3243903), (52, 2994372), (72, 2162602), (78, 1996248), (104, 1497186), (117, 1330832), (144, 1081301), (156, 998124), (208, 748593), (234, 665416), (312, 499062), (468, 332708), (624, 249531), (936, 166354), (1872, 83177)]