155376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:110

約数の個数: 60

約数和(自身を含む): 473928

約数和(自身を除く): 318552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 468, 498, 624, 664, 747, 936, 996, 1079, 1328, 1494, 1872, 1992, 2158, 2988, 3237, 3984, 4316, 5976, 6474, 8632, 9711, 11952, 12948, 17264, 19422, 25896, 38844, 51792, 77688, 155376]

約数ペア:

[(1, 155376), (2, 77688), (3, 51792), (4, 38844), (6, 25896), (8, 19422), (9, 17264), (12, 12948), (13, 11952), (16, 9711), (18, 8632), (24, 6474), (26, 5976), (36, 4316), (39, 3984), (48, 3237), (52, 2988), (72, 2158), (78, 1992), (83, 1872), (104, 1494), (117, 1328), (144, 1079), (156, 996), (166, 936), (208, 747), (234, 664), (249, 624), (312, 498), (332, 468)]