130101426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79427}}^1$

素因数の和:79455

約数の個数: 48

約数和(自身を含む): 346941504

約数和(自身を除く): 216840078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 79427, 158854, 238281, 476562, 555989, 714843, 1032551, 1111978, 1429686, 1667967, 2065102, 3097653, 3335934, 5003901, 6195306, 7227857, 9292959, 10007802, 14455714, 18585918, 21683571, 43367142, 65050713, 130101426]

約数ペア:

[(1, 130101426), (2, 65050713), (3, 43367142), (6, 21683571), (7, 18585918), (9, 14455714), (13, 10007802), (14, 9292959), (18, 7227857), (21, 6195306), (26, 5003901), (39, 3335934), (42, 3097653), (63, 2065102), (78, 1667967), (91, 1429686), (117, 1111978), (126, 1032551), (182, 714843), (234, 555989), (273, 476562), (546, 238281), (819, 158854), (1638, 79427)]