141428886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 304335360

約数和(自身を除く): 162906474

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 101, 138, 139, 146, 202, 219, 278, 303, 417, 438, 606, 834, 1679, 2323, 3197, 3358, 4646, 5037, 6394, 6969, 7373, 9591, 10074, 10147, 13938, 14039, 14746, 19182, 20294, 22119, 28078, 30441, 42117, 44238, 60882, 84234, 169579, 233381, 322897, 339158, 466762, 508737, 645794, 700143, 968691, 1017474, 1024847, 1400286, 1937382, 2049694, 3074541, 6149082, 23571481, 47142962, 70714443, 141428886]

約数ペア:

[(1, 141428886), (2, 70714443), (3, 47142962), (6, 23571481), (23, 6149082), (46, 3074541), (69, 2049694), (73, 1937382), (101, 1400286), (138, 1024847), (139, 1017474), (146, 968691), (202, 700143), (219, 645794), (278, 508737), (303, 466762), (417, 339158), (438, 322897), (606, 233381), (834, 169579), (1679, 84234), (2323, 60882), (3197, 44238), (3358, 42117), (4646, 30441), (5037, 28078), (6394, 22119), (6969, 20294), (7373, 19182), (9591, 14746), (10074, 14039), (10147, 13938)]